| 1 | subroutine load_fld(string)
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| 2 |
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| 3 | include 'SIZE'
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| 4 | include 'INPUT'
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| 5 | include 'RESTART'
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| 6 |
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| 7 | character string*(*)
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| 8 |
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| 9 | l = ltrunc(string,len(string))
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| 10 | if(l.gt.132) call exitti('invalid string length$',l)
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| 11 |
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| 12 | call blank (initc(1),132)
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| 13 | call chcopy (initc(1),string,l)
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| 14 | call setics
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| 15 |
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| 16 | return
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| 17 | end
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| 18 | c-----------------------------------------------------------------------
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| 19 | subroutine lambda2(l2)
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| 20 | c
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| 21 | c Generate Lambda-2 vortex of Jeong & Hussein, JFM '95
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| 22 | c
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| 23 | include 'SIZE'
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| 24 | include 'TOTAL'
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| 25 |
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| 26 | real l2(lx1,ly1,lz1,1)
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| 27 |
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| 28 | parameter (lxyz=lx1*ly1*lz1)
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| 29 |
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| 30 | real gije(lxyz,ldim,ldim)
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| 31 | real vv(ldim,ldim),ss(ldim,ldim),oo(ldim,ldim),w(ldim,ldim)
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| 32 | real lam(ldim)
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| 33 |
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| 34 | nxyz = lx1*ly1*lz1
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| 35 | n = nxyz*nelv
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| 36 |
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| 37 | do ie=1,nelv
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| 38 | ! Compute velocity gradient tensor
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| 39 | call comp_gije(gije,vx(1,1,1,ie),vy(1,1,1,ie),vz(1,1,1,ie),ie)
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| 40 |
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| 41 | do l=1,nxyz
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| 42 | ! decompose into symm. and antisymm. part
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| 43 | do j=1,ldim
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| 44 | do i=1,ldim
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| 45 | ss(i,j) = 0.5*(gije(l,i,j)+gije(l,j,i))
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| 46 | oo(i,j) = 0.5*(gije(l,i,j)-gije(l,j,i))
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| 47 | enddo
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| 48 | enddo
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| 49 |
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| 50 | call rzero(vv,ldim*ldim)
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| 51 | do j=1,ldim
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| 52 | do i=1,ldim
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| 53 | do k=1,ldim
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| 54 | vv(i,j) = vv(i,j) + ss(i,k)*ss(k,j) + oo(i,k)*oo(k,j)
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| 55 | enddo
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| 56 | enddo
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| 57 | enddo
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| 58 |
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| 59 | c Solve eigenvalue problemand sort
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| 60 | c eigenvalues in ascending order.
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| 61 | call find_lam3(lam,vv,w,ldim,ierr)
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| 62 |
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| 63 | l2(l,1,1,ie) = lam(2)
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| 64 | enddo
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| 65 | enddo
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| 66 |
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| 67 | ! smooth field
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| 68 | ifld = ifield
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| 69 | ifield = 1
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| 70 | wght = 0.5
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| 71 | ncut = 1
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| 72 | call filter_s0(l2,wght,ncut,'vortx')
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| 73 | ifield = ifld
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| 74 |
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| 75 | return
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| 76 | end
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| 77 | c-----------------------------------------------------------------------
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| 78 | subroutine find_lam3(lam,aa,w,ldim,ierr)
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| 79 | real aa(ldim,ldim),lam(ldim),w(ldim,ldim),lam2
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| 80 | c
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| 81 | c Use cubic eqn. to compute roots
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| 82 | c
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| 83 | common /ecmnr/ a,b,c,d,e,f,f2,ef,df,r0,r1
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| 84 | common /ecmni/ nr
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| 85 | common /ecmnl/ iffout,ifdefl
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| 86 | logical iffout,ifdefl
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| 87 | c
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| 88 | c
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| 89 | iffout = .false.
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| 90 | ierr = 0
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| 91 | c
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| 92 | c 2D case....
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| 93 | c
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| 94 | c
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| 95 | if (ldim.eq.2) then
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| 96 | a = aa(1,1)
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| 97 | b = aa(1,2)
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| 98 | c = aa(2,1)
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| 99 | d = aa(2,2)
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| 100 | aq = 1.
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| 101 | bq = -(a+d)
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| 102 | cq = a*d-c*b
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| 103 | c
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| 104 | call quadratic(x1,x2,aq,bq,cq,ierr)
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| 105 | c
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| 106 | lam(1) = min(x1,x2)
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| 107 | lam(2) = max(x1,x2)
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| 108 | c
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| 109 | return
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| 110 | endif
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| 111 | c
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| 112 | c Else ... 3D case....
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| 113 | c a d e
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| 114 | c Get symmetric 3x3 matrix d b f
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| 115 | c e f c
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| 116 | c
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| 117 | a = aa(1,1)
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| 118 | b = aa(2,2)
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| 119 | c = aa(3,3)
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| 120 | d = 0.5*(aa(1,2)+aa(2,1))
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| 121 | e = 0.5*(aa(1,3)+aa(3,1))
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| 122 | f = 0.5*(aa(2,3)+aa(3,2))
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| 123 | ef = e*f
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| 124 | df = d*f
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| 125 | f2 = f*f
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| 126 | c
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| 127 | c
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| 128 | c Use cubic eqn. to compute roots
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| 129 | c
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| 130 | c ax = a-x
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| 131 | c bx = b-x
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| 132 | c cx = c-x
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| 133 | c y = ax*(bx*cx-f2) - d*(d*cx-ef) + e*(df-e*bx)
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| 134 | c
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| 135 | a1 = -(a+b+c)
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| 136 | a2 = (a*b+b*c+a*c) - (d*d+e*e+f*f)
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| 137 | a3 = a*f*f + b*e*e + c*d*d - a*b*c - 2*d*e*f
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| 138 | c
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| 139 | call cubic (lam,a1,a2,a3,ierr)
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| 140 | call sort (lam,w,3)
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| 141 | c
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| 142 | return
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| 143 | end
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| 144 | c-----------------------------------------------------------------------
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| 145 | subroutine quadratic(x1,x2,a,b,c,ierr)
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| 146 | c
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| 147 | c Stable routine for computation of real roots of quadratic
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| 148 | c
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| 149 | ierr = 0
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| 150 | x1 = 0.
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| 151 | x2 = 0.
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| 152 | c
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| 153 | if (a.eq.0.) then
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| 154 | if (b.eq.0) then
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| 155 | if (c.ne.0) then
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| 156 | c write(6,10) x1,x2,a,b,c
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| 157 | ierr = 1
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| 158 | endif
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| 159 | return
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| 160 | endif
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| 161 | ierr = 2
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| 162 | x1 = -c/b
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| 163 | c write(6,11) x1,a,b,c
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| 164 | return
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| 165 | endif
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| 166 | c
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| 167 | d = b*b - 4.*a*c
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| 168 | if (d.lt.0) then
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| 169 | ierr = 1
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| 170 | c write(6,12) a,b,c,d
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| 171 | return
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| 172 | endif
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| 173 | if (d.gt.0) d = sqrt(d)
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| 174 | c
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| 175 | if (b.gt.0) then
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| 176 | x1 = -2.*c / ( d+b )
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| 177 | x2 = -( d+b ) / (2.*a)
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| 178 | else
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| 179 | x1 = ( d-b ) / (2.*a)
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| 180 | x2 = -2.*c / ( d-b )
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| 181 | endif
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| 182 | c
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| 183 | 10 format('ERROR: Both a & b zero in routine quadratic NO ROOTS.'
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| 184 | $ ,1p5e12.4)
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| 185 | 11 format('ERROR: a = 0 in routine quadratic, only one root.'
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| 186 | $ ,1p5e12.4)
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| 187 | 12 format('ERROR: negative discriminate in routine quadratic.'
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| 188 | $ ,1p5e12.4)
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| 189 | c
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| 190 | return
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| 191 | end
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| 192 | c-----------------------------------------------------------------------
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| 193 | subroutine cubic(xo,ai1,ai2,ai3,ierr)
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| 194 | real xo(3),ai1,ai2,ai3
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| 195 | complex*16 x(3),a1,a2,a3,q,r,d,arg,t1,t2,t3,theta,sq,a13
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| 196 | c
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| 197 | c Compute real solutions to cubic root eqn. (Num. Rec. v. 1, p. 146)
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| 198 | c pff/Sang-Wook Lee Jan 19 , 2004
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| 199 | c
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| 200 | c Assumption is that all x's are *real*
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| 201 | c
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| 202 | real*8 twopi
|
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| 203 | save twopi
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| 204 | data twopi /6.283185307179586476925286766/
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| 205 | c
|
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| 206 | ierr = 0
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| 207 | c
|
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| 208 | zero = 0.
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| 209 | a1 = cmplx(ai1,zero)
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| 210 | a2 = cmplx(ai2,zero)
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| 211 | a3 = cmplx(ai3,zero)
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| 212 | c
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| 213 | q = (a1*a1 - 3*a2)/9.
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| 214 | if (q.eq.0) goto 999
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| 215 | c
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| 216 | r = (2*a1*a1*a1 - 9*a1*a2 + 27*a3)/54.
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| 217 | c
|
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| 218 | d = q*q*q - r*r
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| 219 | c
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| 220 | c if (d.lt.0) goto 999
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| 221 | c
|
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| 222 | arg = q*q*q
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| 223 | arg = sqrt(arg)
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| 224 | arg = r/arg
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| 225 | c
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| 226 | if (abs(arg).gt.1) goto 999
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| 227 | theta = acos(abs(arg))
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| 228 | c
|
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| 229 | t1 = theta / 3.
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| 230 | t2 = (theta + twopi) / 3.
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| 231 | t3 = (theta + 2.*twopi) / 3.
|
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| 232 | c
|
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| 233 | sq = -2.*sqrt(q)
|
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| 234 | a13 = a1/3.
|
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| 235 | x(1) = sq*cos(t1) - a13
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| 236 | x(2) = sq*cos(t2) - a13
|
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| 237 | x(3) = sq*cos(t3) - a13
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| 238 | c
|
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| 239 | xo(1) = real(x(1))
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| 240 | xo(2) = real(x(2))
|
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| 241 | xo(3) = real(x(3))
|
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| 242 | c
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| 243 | return
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| 244 | c
|
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| 245 | 999 continue ! failed
|
|---|
| 246 | ierr = 1
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|---|
| 247 | call rzero(x,3)
|
|---|
| 248 |
|
|---|
| 249 | return
|
|---|
| 250 | end
|
|---|
| 251 | c-----------------------------------------------------------------------
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| 252 | subroutine comp_gije(gije,u,v,w,e)
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| 253 | c
|
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| 254 | c du_i
|
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| 255 | c Compute the gradient tensor G_ij := ---- , for element e
|
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| 256 | c du_j
|
|---|
| 257 | c
|
|---|
| 258 | include 'SIZE'
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| 259 | include 'TOTAL'
|
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| 260 |
|
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| 261 | real gije(lx1*ly1*lz1,ldim,ldim)
|
|---|
| 262 | real u (lx1*ly1*lz1)
|
|---|
| 263 | real v (lx1*ly1*lz1)
|
|---|
| 264 | real w (lx1*ly1*lz1)
|
|---|
| 265 |
|
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| 266 | real ur (lx1*ly1*lz1)
|
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| 267 | real us (lx1*ly1*lz1)
|
|---|
| 268 | real ut (lx1*ly1*lz1)
|
|---|
| 269 |
|
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| 270 | integer e
|
|---|
| 271 |
|
|---|
| 272 | n = lx1-1 ! Polynomial degree
|
|---|
| 273 | nxyz = lx1*ly1*lz1
|
|---|
| 274 |
|
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| 275 | if (if3d) then ! 3D CASE
|
|---|
| 276 |
|
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| 277 | do k=1,3
|
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| 278 | if (k.eq.1) call local_grad3(ur,us,ut,u,n,1,dxm1,dxtm1)
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| 279 | if (k.eq.2) call local_grad3(ur,us,ut,v,n,1,dxm1,dxtm1)
|
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| 280 | if (k.eq.3) call local_grad3(ur,us,ut,w,n,1,dxm1,dxtm1)
|
|---|
| 281 |
|
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| 282 | do i=1,nxyz
|
|---|
| 283 | dj = jacmi(i,e)
|
|---|
| 284 |
|
|---|
| 285 | ! d/dx
|
|---|
| 286 | gije(i,k,1) = dj*(
|
|---|
| 287 | $ ur(i)*rxm1(i,1,1,e)+us(i)*sxm1(i,1,1,e)+ut(i)*txm1(i,1,1,e))
|
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| 288 | ! d/dy
|
|---|
| 289 | gije(i,k,2) = dj*(
|
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| 290 | $ ur(i)*rym1(i,1,1,e)+us(i)*sym1(i,1,1,e)+ut(i)*tym1(i,1,1,e))
|
|---|
| 291 | ! d/dz
|
|---|
| 292 | gije(i,k,3) = dj*(
|
|---|
| 293 | $ ur(i)*rzm1(i,1,1,e)+us(i)*szm1(i,1,1,e)+ut(i)*tzm1(i,1,1,e))
|
|---|
| 294 |
|
|---|
| 295 | enddo
|
|---|
| 296 | enddo
|
|---|
| 297 |
|
|---|
| 298 | elseif (ifaxis) then ! AXISYMMETRIC CASE
|
|---|
| 299 | if(nid.eq.0) write(6,*)
|
|---|
| 300 | & 'ABORT: comp_gije no axialsymmetric support for now'
|
|---|
| 301 | call exitt
|
|---|
| 302 | else ! 2D CASE
|
|---|
| 303 |
|
|---|
| 304 | do k=1,2
|
|---|
| 305 | if (k.eq.1) call local_grad2(ur,us,u,n,1,dxm1,dxtm1)
|
|---|
| 306 | if (k.eq.2) call local_grad2(ur,us,v,n,1,dxm1,dxtm1)
|
|---|
| 307 | do i=1,nxyz
|
|---|
| 308 | dj = jacmi(i,e)
|
|---|
| 309 | ! d/dx
|
|---|
| 310 | gije(i,k,1)=dj*(ur(i)*rxm1(i,1,1,e)+us(i)*sxm1(i,1,1,e))
|
|---|
| 311 | ! d/dy
|
|---|
| 312 | gije(i,k,2)=dj*(ur(i)*rym1(i,1,1,e)+us(i)*sym1(i,1,1,e))
|
|---|
| 313 | enddo
|
|---|
| 314 | enddo
|
|---|
| 315 | endif
|
|---|
| 316 |
|
|---|
| 317 | return
|
|---|
| 318 | end
|
|---|
| 319 | c-----------------------------------------------------------------------
|
|---|
| 320 | subroutine filter_s1(scalar,tf,nx,nel) ! filter scalar field
|
|---|
| 321 |
|
|---|
| 322 | include 'SIZE'
|
|---|
| 323 |
|
|---|
| 324 | parameter(lxyz=lx1*ly1*lz1)
|
|---|
| 325 | real scalar(lxyz,1)
|
|---|
| 326 | real fh(nx*nx),fht(nx*nx),tf(nx)
|
|---|
| 327 |
|
|---|
| 328 | real w1(lxyz,lelt)
|
|---|
| 329 |
|
|---|
| 330 | c Build 1D-filter based on the transfer function (tf)
|
|---|
| 331 | call build_1d_filt(fh,fht,tf,nx,nio)
|
|---|
| 332 |
|
|---|
| 333 | c Filter scalar
|
|---|
| 334 | call copy(w1,scalar,lxyz*nel)
|
|---|
| 335 | do ie=1,nel
|
|---|
| 336 | call tens3d1(scalar(1,ie),w1(1,ie),fh,fht,lx1,lx1) ! fh x fh x fh x scalar
|
|---|
| 337 | enddo
|
|---|
| 338 |
|
|---|
| 339 | return
|
|---|
| 340 | end
|
|---|
| 341 | c-----------------------------------------------------------------------
|
|---|
| 342 | subroutine filter_s0(scalar,wght,ncut,name5) ! filter scalar field
|
|---|
| 343 |
|
|---|
| 344 | include 'SIZE'
|
|---|
| 345 | include 'TOTAL'
|
|---|
| 346 |
|
|---|
| 347 | real scalar(1)
|
|---|
| 348 | character*5 name5
|
|---|
| 349 |
|
|---|
| 350 | parameter (l1=lx1*lx1)
|
|---|
| 351 | real intdv(l1),intuv(l1),intdp(l1),intup(l1),intv(l1),intp(l1)
|
|---|
| 352 | save intdv ,intuv ,intdp ,intup ,intv ,intp
|
|---|
| 353 |
|
|---|
| 354 | common /ctmp0/ intt
|
|---|
| 355 | common /screv/ wk1,wk2
|
|---|
| 356 | common /scrvh/ zgmv,wgtv,zgmp,wgtp,tmax(100)
|
|---|
| 357 |
|
|---|
| 358 | real intt (lx1,lx1)
|
|---|
| 359 | real wk1 (lx1,lx1,lx1,lelt)
|
|---|
| 360 | real wk2 (lx1,lx1,lx1)
|
|---|
| 361 | real zgmv (lx1),wgtv(lx1),zgmp(lx1),wgtp(lx1)
|
|---|
| 362 |
|
|---|
| 363 |
|
|---|
| 364 | integer icall
|
|---|
| 365 | save icall
|
|---|
| 366 | data icall /0/
|
|---|
| 367 |
|
|---|
| 368 | logical ifdmpflt
|
|---|
| 369 |
|
|---|
| 370 | imax = nid
|
|---|
| 371 | imax = iglmax(imax,1)
|
|---|
| 372 | jmax = iglmax(imax,1)
|
|---|
| 373 |
|
|---|
| 374 | c if (icall.eq.0) call build_new_filter(intv,zgm1,lx1,ncut,wght,nio)
|
|---|
| 375 | call build_new_filter(intv,zgm1,lx1,ncut,wght,nio)
|
|---|
| 376 |
|
|---|
| 377 | icall = 1
|
|---|
| 378 |
|
|---|
| 379 | call filterq(scalar,intv,lx1,lz1,wk1,wk2,intt,if3d,fmax)
|
|---|
| 380 | fmax = glmax(fmax,1)
|
|---|
| 381 |
|
|---|
| 382 | if (nio.eq.0) write(6,1) istep,fmax,name5
|
|---|
| 383 | 1 format(i8,' sfilt:',1pe12.4,a10)
|
|---|
| 384 |
|
|---|
| 385 | return
|
|---|
| 386 | end
|
|---|
| 387 | c-----------------------------------------------------------------------
|
|---|
| 388 | subroutine tens3d1(v,u,f,ft,nv,nu) ! v = F x F x F x u
|
|---|
| 389 |
|
|---|
| 390 | c Note: this routine assumes that lx1=ly1=lz1
|
|---|
| 391 | c
|
|---|
| 392 | include 'SIZE'
|
|---|
| 393 | include 'INPUT'
|
|---|
| 394 |
|
|---|
| 395 | parameter (lw=4*lx1*lx1*lz1)
|
|---|
| 396 | common /ctensor/ w1(lw),w2(lw)
|
|---|
| 397 |
|
|---|
| 398 | real v(nv,nv,nv),u(nu,nu,nu)
|
|---|
| 399 | real f(1),ft(1)
|
|---|
| 400 |
|
|---|
| 401 | if (nu*nu*nv.gt.lw) then
|
|---|
| 402 | write(6,*) nid,nu,nv,lw,' ERROR in tens3d1. Increase lw.'
|
|---|
| 403 | call exitt
|
|---|
| 404 | endif
|
|---|
| 405 |
|
|---|
| 406 | if (if3d) then
|
|---|
| 407 | nuv = nu*nv
|
|---|
| 408 | nvv = nv*nv
|
|---|
| 409 | call mxm(f,nv,u,nu,w1,nu*nu)
|
|---|
| 410 | k=1
|
|---|
| 411 | l=1
|
|---|
| 412 | do iz=1,nu
|
|---|
| 413 | call mxm(w1(k),nv,ft,nu,w2(l),nv)
|
|---|
| 414 | k=k+nuv
|
|---|
| 415 | l=l+nvv
|
|---|
| 416 | enddo
|
|---|
| 417 | call mxm(w2,nvv,ft,nu,v,nv)
|
|---|
| 418 | else
|
|---|
| 419 | call mxm(f ,nv,u,nu,w1,nu)
|
|---|
| 420 | call mxm(w1,nv,ft,nu,v,nv)
|
|---|
| 421 | endif
|
|---|
| 422 | return
|
|---|
| 423 | end
|
|---|
| 424 | c-----------------------------------------------------------------------
|
|---|
| 425 | subroutine build_1d_filt(fh,fht,trnsfr,nx,nio)
|
|---|
| 426 | c
|
|---|
| 427 | c This routing builds a 1D filter with transfer function diag()
|
|---|
| 428 | c
|
|---|
| 429 | c Here, nx = number of points
|
|---|
| 430 | c
|
|---|
| 431 | real fh(nx,nx),fht(nx,nx),trnsfr(nx)
|
|---|
| 432 | c
|
|---|
| 433 | parameter (lm=40)
|
|---|
| 434 | parameter (lm2=lm*lm)
|
|---|
| 435 | common /cfiltr/ phi(lm2),pht(lm2),diag(lm2),rmult(lm),Lj(lm)
|
|---|
| 436 | $ , zpts(lm)
|
|---|
| 437 | real Lj
|
|---|
| 438 |
|
|---|
| 439 | common /cfilti/ indr(lm),indc(lm),ipiv(lm)
|
|---|
| 440 | c
|
|---|
| 441 | if (nx.gt.lm) then
|
|---|
| 442 | write(6,*) 'ABORT in set_filt:',nx,lm
|
|---|
| 443 | call exitt
|
|---|
| 444 | endif
|
|---|
| 445 |
|
|---|
| 446 | call zwgll(zpts,rmult,nx)
|
|---|
| 447 |
|
|---|
| 448 | kj = 0
|
|---|
| 449 | n = nx-1
|
|---|
| 450 | do j=1,nx
|
|---|
| 451 | z = zpts(j)
|
|---|
| 452 | call legendre_poly(Lj,z,n)
|
|---|
| 453 | kj = kj+1
|
|---|
| 454 | pht(kj) = Lj(1)
|
|---|
| 455 | kj = kj+1
|
|---|
| 456 | pht(kj) = Lj(2)
|
|---|
| 457 | do k=3,nx
|
|---|
| 458 | kj = kj+1
|
|---|
| 459 | pht(kj) = Lj(k)-Lj(k-2)
|
|---|
| 460 | enddo
|
|---|
| 461 | enddo
|
|---|
| 462 | call transpose (phi,nx,pht,nx)
|
|---|
| 463 | call copy (pht,phi,nx*nx)
|
|---|
| 464 | call gaujordf (pht,nx,nx,indr,indc,ipiv,ierr,rmult)
|
|---|
| 465 |
|
|---|
| 466 | call rzero(diag,nx*nx)
|
|---|
| 467 | k=1
|
|---|
| 468 | do i=1,nx
|
|---|
| 469 | diag(k) = trnsfr(i)
|
|---|
| 470 | k = k+(nx+1)
|
|---|
| 471 | enddo
|
|---|
| 472 |
|
|---|
| 473 | call mxm (diag,nx,pht,nx,fh,nx) ! -1
|
|---|
| 474 | call mxm (phi ,nx,fh,nx,pht,nx) ! V D V
|
|---|
| 475 |
|
|---|
| 476 | call copy (fh,pht,nx*nx)
|
|---|
| 477 | call transpose (fht,nx,fh,nx)
|
|---|
| 478 |
|
|---|
| 479 | do k=1,nx*nx
|
|---|
| 480 | pht(k) = 1.-diag(k)
|
|---|
| 481 | enddo
|
|---|
| 482 | np1 = nx+1
|
|---|
| 483 | if (nio.eq.0) then
|
|---|
| 484 | write(6,6) 'flt amp',(pht (k),k=1,nx*nx,np1)
|
|---|
| 485 | write(6,6) 'flt trn',(diag(k),k=1,nx*nx,np1)
|
|---|
| 486 | 6 format(a8,16f7.4,6(/,8x,16f7.4))
|
|---|
| 487 | endif
|
|---|
| 488 |
|
|---|
| 489 | return
|
|---|
| 490 | end
|
|---|
| 491 | c-----------------------------------------------------------------------
|
|---|
| 492 | subroutine mag_tensor_e(mag,aije)
|
|---|
| 493 | c
|
|---|
| 494 | c Compute magnitude of tensor A_e for element e
|
|---|
| 495 | c
|
|---|
| 496 | c mag(A_e) = sqrt( 0.5 (A:A) )
|
|---|
| 497 | c
|
|---|
| 498 | include 'SIZE'
|
|---|
| 499 | REAL mag (lx1*ly1*lz1)
|
|---|
| 500 | REAL aije(lx1*ly1*lz1,ldim,ldim)
|
|---|
| 501 |
|
|---|
| 502 | nxyz = lx1*ly1*lz1
|
|---|
| 503 |
|
|---|
| 504 | call rzero(mag,nxyz)
|
|---|
| 505 |
|
|---|
| 506 | do 100 j=1,ldim
|
|---|
| 507 | do 100 i=1,ldim
|
|---|
| 508 | do 100 l=1,nxyz
|
|---|
| 509 | mag(l) = mag(l) + 0.5*aije(l,i,j)*aije(l,i,j)
|
|---|
| 510 | 100 continue
|
|---|
| 511 |
|
|---|
| 512 | call vsqrt(mag,nxyz)
|
|---|
| 513 |
|
|---|
| 514 | return
|
|---|
| 515 | end
|
|---|
| 516 | c-----------------------------------------------------------------------
|
|---|
| 517 | subroutine comp_sije(gije)
|
|---|
| 518 | c
|
|---|
| 519 | c Compute symmetric part of a tensor G_ij for element e
|
|---|
| 520 | c
|
|---|
| 521 | include 'SIZE'
|
|---|
| 522 | include 'TOTAL'
|
|---|
| 523 |
|
|---|
| 524 | real gije(lx1*ly1*lz1,ldim,ldim)
|
|---|
| 525 |
|
|---|
| 526 | nxyz = lx1*ly1*lz1
|
|---|
| 527 |
|
|---|
| 528 | k = 1
|
|---|
| 529 |
|
|---|
| 530 | do j=1,ldim
|
|---|
| 531 | do i=k,ldim
|
|---|
| 532 | do l=1,nxyz
|
|---|
| 533 | gije(l,i,j) = 0.5*(gije(l,i,j)+gije(l,j,i))
|
|---|
| 534 | gije(l,j,i) = gije(l,i,j)
|
|---|
| 535 | enddo
|
|---|
| 536 | enddo
|
|---|
| 537 | k = k + 1
|
|---|
| 538 | enddo
|
|---|
| 539 |
|
|---|
| 540 | return
|
|---|
| 541 | end
|
|---|
| 542 | c-----------------------------------------------------------------------
|
|---|
| 543 | subroutine map2reg(ur,n,u,nel)
|
|---|
| 544 | c
|
|---|
| 545 | c Map scalar field u() to regular n x n x n array ur
|
|---|
| 546 | c
|
|---|
| 547 | include 'SIZE'
|
|---|
| 548 | real ur(1),u(lx1*ly1*lz1,1)
|
|---|
| 549 |
|
|---|
| 550 | integer e
|
|---|
| 551 |
|
|---|
| 552 | ldr = n**ldim
|
|---|
| 553 |
|
|---|
| 554 | k=1
|
|---|
| 555 | do e=1,nel
|
|---|
| 556 | if (ldim.eq.2) call map2reg_2di_e(ur(k),n,u(1,e),lx1)
|
|---|
| 557 | if (ldim.eq.3) call map2reg_3di_e(ur(k),n,u(1,e),lx1)
|
|---|
| 558 | k = k + ldr
|
|---|
| 559 | enddo
|
|---|
| 560 |
|
|---|
| 561 | return
|
|---|
| 562 | end
|
|---|
| 563 | c-----------------------------------------------------------------------
|
|---|
| 564 | subroutine map2reg_2di_e(uf,n,uc,m) ! Fine, uniform pt
|
|---|
| 565 |
|
|---|
| 566 | real uf(n,n),uc(m,m)
|
|---|
| 567 |
|
|---|
| 568 | parameter (l=50)
|
|---|
| 569 | common /cmap2d/ j(l*l),jt(l*l),w(l*l),z(l)
|
|---|
| 570 |
|
|---|
| 571 | integer mo,no
|
|---|
| 572 | save mo,no
|
|---|
| 573 | data mo,no / 0,0 /
|
|---|
| 574 |
|
|---|
| 575 | if (m.gt.l) call exitti('map2reg_2di_e memory 1$',m)
|
|---|
| 576 | if (n.gt.l) call exitti('map2reg_2di_e memory 2$',n)
|
|---|
| 577 |
|
|---|
| 578 | if (m.ne.mo .or. n.ne.no ) then
|
|---|
| 579 |
|
|---|
| 580 | call zwgll (z,w,m)
|
|---|
| 581 | call zuni (w,n)
|
|---|
| 582 |
|
|---|
| 583 | call gen_int_gz(j,jt,w,n,z,m)
|
|---|
| 584 |
|
|---|
| 585 | endif
|
|---|
| 586 |
|
|---|
| 587 | call mxm(j,n,uc,m,w ,m)
|
|---|
| 588 | call mxm(w,n,jt,m,uf,n)
|
|---|
| 589 |
|
|---|
| 590 | return
|
|---|
| 591 | end
|
|---|
| 592 | c-----------------------------------------------------------------------
|
|---|
| 593 | subroutine map2reg_3di_e(uf,n,uc,m) ! Fine, uniform pt
|
|---|
| 594 |
|
|---|
| 595 | real uf(n,n,n),uc(m,m,m)
|
|---|
| 596 |
|
|---|
| 597 | parameter (l=16)
|
|---|
| 598 | common /cmap3d/ j(l*l),jt(l*l),v(l*l*l),w(l*l*l),z(l)
|
|---|
| 599 |
|
|---|
| 600 | integer mo,no
|
|---|
| 601 | save mo,no
|
|---|
| 602 | data mo,no / 0,0 /
|
|---|
| 603 |
|
|---|
| 604 | if (m.gt.l) call exitti('map2reg_3di_e memory 1$',m)
|
|---|
| 605 | if (n.gt.l) call exitti('map2reg_3di_e memory 2$',n)
|
|---|
| 606 |
|
|---|
| 607 | if (m.ne.mo .or. n.ne.no ) then
|
|---|
| 608 |
|
|---|
| 609 | call zwgll (z,w,m)
|
|---|
| 610 | call zuni (w,n)
|
|---|
| 611 |
|
|---|
| 612 | call gen_int_gz(j,jt,w,n,z,m)
|
|---|
| 613 |
|
|---|
| 614 | endif
|
|---|
| 615 |
|
|---|
| 616 | mm = m*m
|
|---|
| 617 | mn = m*n
|
|---|
| 618 | nn = n*n
|
|---|
| 619 |
|
|---|
| 620 | call mxm(j,n,uc,m,v ,mm)
|
|---|
| 621 | iv=1
|
|---|
| 622 | iw=1
|
|---|
| 623 | do k=1,m
|
|---|
| 624 | call mxm(v(iv),n,jt,m,w(iw),n)
|
|---|
| 625 | iv = iv+mn
|
|---|
| 626 | iw = iw+nn
|
|---|
| 627 | enddo
|
|---|
| 628 | call mxm(w,nn,jt,m,uf,n)
|
|---|
| 629 |
|
|---|
| 630 | return
|
|---|
| 631 | end
|
|---|
| 632 | c-----------------------------------------------------------------------
|
|---|
| 633 | subroutine gen_int_gz(j,jt,g,n,z,m)
|
|---|
| 634 |
|
|---|
| 635 | c Generate interpolater from m z points to n g points
|
|---|
| 636 |
|
|---|
| 637 | c j = interpolation matrix, mapping from z to g
|
|---|
| 638 | c jt = transpose of interpolation matrix
|
|---|
| 639 | c m = number of points on z grid
|
|---|
| 640 | c n = number of points on g grid
|
|---|
| 641 |
|
|---|
| 642 | real j(n,m),jt(m,n),g(n),z(m)
|
|---|
| 643 |
|
|---|
| 644 | mpoly = m-1
|
|---|
| 645 | do i=1,n
|
|---|
| 646 | call fd_weights_full(g(i),z,mpoly,0,jt(1,i))
|
|---|
| 647 | enddo
|
|---|
| 648 |
|
|---|
| 649 | call transpose(j,n,jt,m)
|
|---|
| 650 |
|
|---|
| 651 | return
|
|---|
| 652 | end
|
|---|
| 653 | c-----------------------------------------------------------------------
|
|---|
| 654 | subroutine zuni(z,np)
|
|---|
| 655 | c
|
|---|
| 656 | c Generate equaly spaced np points on the interval [-1:1]
|
|---|
| 657 | c
|
|---|
| 658 | real z(1)
|
|---|
| 659 |
|
|---|
| 660 | dz = 2./(np-1)
|
|---|
| 661 | z(1) = -1.
|
|---|
| 662 | do i = 2,np-1
|
|---|
| 663 | z(i) = z(i-1) + dz
|
|---|
| 664 | enddo
|
|---|
| 665 | z(np) = 1.
|
|---|
| 666 |
|
|---|
| 667 | return
|
|---|
| 668 | end
|
|---|
| 669 | c-----------------------------------------------------------------------
|
|---|
| 670 | subroutine gen_re2(imid) ! Generate and output essential parts of .rea
|
|---|
| 671 | ! And re2
|
|---|
| 672 | ! Clobbers ccurve()
|
|---|
| 673 | ! byte read is float size..
|
|---|
| 674 | ! 4 wdsize
|
|---|
| 675 | include 'SIZE'
|
|---|
| 676 | include 'TOTAL'
|
|---|
| 677 |
|
|---|
| 678 | character*80 hdr
|
|---|
| 679 | real*4 test
|
|---|
| 680 | data test / 6.54321 /
|
|---|
| 681 | integer ierr
|
|---|
| 682 |
|
|---|
| 683 |
|
|---|
| 684 | c imid = 0 ! No midside node defs
|
|---|
| 685 | c imid = 1 ! Midside defs where current curve sides don't exist
|
|---|
| 686 | c imid = 2 ! All nontrivial midside node defs
|
|---|
| 687 |
|
|---|
| 688 | ierr = 0
|
|---|
| 689 | if (nid.eq.0) then
|
|---|
| 690 | call byte_open('newre2.re2' // char(0), ierr)
|
|---|
| 691 | call blank(hdr,80)
|
|---|
| 692 | if(wdsize.eq.8) then
|
|---|
| 693 | write(hdr,112) nelgt,ldim,nelgv
|
|---|
| 694 | else
|
|---|
| 695 | write(hdr,111) nelgt,ldim,nelgv
|
|---|
| 696 | endif
|
|---|
| 697 | 111 format('#v001',i9,i3,i9,' hdr')
|
|---|
| 698 | 112 format('#v002',i9,i3,i9,' hdr')
|
|---|
| 699 | if(ierr.eq.0) call byte_write(hdr,20,ierr)
|
|---|
| 700 | if(ierr.eq.0) call byte_write(test,1,ierr) !write endian discriminator
|
|---|
| 701 | endif
|
|---|
| 702 | call err_chk(ierr,'Error opening in gen_re2$')
|
|---|
| 703 |
|
|---|
| 704 | call gen_re2_xyz
|
|---|
| 705 | call gen_re2_curve(imid) ! Clobbers ccurve()
|
|---|
| 706 |
|
|---|
| 707 | do ifld=1,nfield
|
|---|
| 708 | call gen_re2_bc (ifld)
|
|---|
| 709 | enddo
|
|---|
| 710 |
|
|---|
| 711 | if (nid.eq.0) call byte_close(ierr)
|
|---|
| 712 | call err_chk(ierr,'Error closing in gen_re2$')
|
|---|
| 713 |
|
|---|
| 714 | return
|
|---|
| 715 | end
|
|---|
| 716 | c-----------------------------------------------------------------------
|
|---|
| 717 | subroutine gen_re2_xyz
|
|---|
| 718 | include 'SIZE'
|
|---|
| 719 | include 'TOTAL'
|
|---|
| 720 |
|
|---|
| 721 | parameter (lv=2**ldim,lblock=1000)
|
|---|
| 722 | common /scrns/ xyz(lv,ldim,lblock),wk(lv*ldim*lblock)
|
|---|
| 723 | common /scruz/ igr(lblock)
|
|---|
| 724 |
|
|---|
| 725 | integer e,eb,eg,ierr,wdsiz2
|
|---|
| 726 |
|
|---|
| 727 | integer isym2pre(8) ! Symmetric-to-prenek vertex ordering
|
|---|
| 728 | save isym2pre
|
|---|
| 729 | data isym2pre / 1 , 2 , 4 , 3 , 5 , 6 , 8 , 7 /
|
|---|
| 730 |
|
|---|
| 731 | real*4 buf (50) ! nwds * 2 for double precision
|
|---|
| 732 | real buf2(25) ! double precsn
|
|---|
| 733 | equivalence (buf,buf2)
|
|---|
| 734 |
|
|---|
| 735 |
|
|---|
| 736 | nxs = lx1-1
|
|---|
| 737 | nys = ly1-1
|
|---|
| 738 | nzs = lz1-1
|
|---|
| 739 |
|
|---|
| 740 | wdsiz2=4
|
|---|
| 741 | if(wdsize.eq.8) wdsiz2=8
|
|---|
| 742 | nblock = lv*ldim*lblock !memory size of data blocks
|
|---|
| 743 |
|
|---|
| 744 | ierr=0
|
|---|
| 745 |
|
|---|
| 746 | do eb=1,nelgt,lblock
|
|---|
| 747 | nemax = min(eb+lblock-1,nelgt)
|
|---|
| 748 | call rzero(xyz,nblock)
|
|---|
| 749 | call izero(igr,lblock)
|
|---|
| 750 | kb = 0
|
|---|
| 751 | do eg=eb,nemax
|
|---|
| 752 | mid = gllnid(eg)
|
|---|
| 753 | e = gllel (eg)
|
|---|
| 754 | kb = kb+1
|
|---|
| 755 | l = 0
|
|---|
| 756 | if (mid.eq.nid.and.if3d) then ! fill owning processor
|
|---|
| 757 | igr(kb) = igroup(e)
|
|---|
| 758 | do k=0,1
|
|---|
| 759 | do j=0,1
|
|---|
| 760 | do i=0,1
|
|---|
| 761 | l=l+1
|
|---|
| 762 | li=isym2pre(l)
|
|---|
| 763 | xyz(li,1,kb) = xm1(1+i*nxs,1+j*nys,1+k*nzs,e)
|
|---|
| 764 | xyz(li,2,kb) = ym1(1+i*nxs,1+j*nys,1+k*nzs,e)
|
|---|
| 765 | xyz(li,3,kb) = zm1(1+i*nxs,1+j*nys,1+k*nzs,e)
|
|---|
| 766 | enddo
|
|---|
| 767 | enddo
|
|---|
| 768 | enddo
|
|---|
| 769 | elseif (mid.eq.nid) then ! 2D
|
|---|
| 770 | igr(kb) = igroup(e)
|
|---|
| 771 | do j=0,1
|
|---|
| 772 | do i=0,1
|
|---|
| 773 | l =l+1
|
|---|
| 774 | li=isym2pre(l)
|
|---|
| 775 | xyz(li,1,kb) = xm1(1+i*nxs,1+j*nys,1,e)
|
|---|
| 776 | xyz(li,2,kb) = ym1(1+i*nxs,1+j*nys,1,e)
|
|---|
| 777 | enddo
|
|---|
| 778 | enddo
|
|---|
| 779 | endif
|
|---|
| 780 | enddo
|
|---|
| 781 | call gop(xyz,wk,'+ ',nblock) ! Sum across all processors
|
|---|
| 782 | call igop(igr,wk,'+ ',lblock) ! Sum across all processors
|
|---|
| 783 |
|
|---|
| 784 | if (nid.eq.0.and.ierr.eq.0) then
|
|---|
| 785 | kb = 0
|
|---|
| 786 | do eg=eb,nemax
|
|---|
| 787 | kb = kb+1
|
|---|
| 788 |
|
|---|
| 789 | if(wdsiz2.eq.8) then
|
|---|
| 790 | call rgrp=igr(kb)
|
|---|
| 791 | call byte_write(rgrp,2,ierr)
|
|---|
| 792 |
|
|---|
| 793 | if(if3d) then
|
|---|
| 794 | buf2(1) = xyz(1,1,kb)
|
|---|
| 795 | buf2(2) = xyz(2,1,kb)
|
|---|
| 796 | buf2(3) = xyz(3,1,kb)
|
|---|
| 797 | buf2(4) = xyz(4,1,kb)
|
|---|
| 798 |
|
|---|
| 799 | buf2(5) = xyz(5,1,kb)
|
|---|
| 800 | buf2(6) = xyz(6,1,kb)
|
|---|
| 801 | buf2(7) = xyz(7,1,kb)
|
|---|
| 802 | buf2(8) = xyz(8,1,kb)
|
|---|
| 803 |
|
|---|
| 804 | buf2(9) = xyz(1,2,kb)
|
|---|
| 805 | buf2(10)= xyz(2,2,kb)
|
|---|
| 806 | buf2(11)= xyz(3,2,kb)
|
|---|
| 807 | buf2(12)= xyz(4,2,kb)
|
|---|
| 808 |
|
|---|
| 809 | buf2(13)= xyz(5,2,kb)
|
|---|
| 810 | buf2(14)= xyz(6,2,kb)
|
|---|
| 811 | buf2(15)= xyz(7,2,kb)
|
|---|
| 812 | buf2(16)= xyz(8,2,kb)
|
|---|
| 813 |
|
|---|
| 814 | buf2(17)= xyz(1,3,kb)
|
|---|
| 815 | buf2(18)= xyz(2,3,kb)
|
|---|
| 816 | buf2(19)= xyz(3,3,kb)
|
|---|
| 817 | buf2(20)= xyz(4,3,kb)
|
|---|
| 818 |
|
|---|
| 819 | buf2(21)= xyz(5,3,kb)
|
|---|
| 820 | buf2(22)= xyz(6,3,kb)
|
|---|
| 821 | buf2(23)= xyz(7,3,kb)
|
|---|
| 822 | buf2(24)= xyz(8,3,kb)
|
|---|
| 823 |
|
|---|
| 824 | if(ierr.eq.0) call byte_write(buf,48,ierr)
|
|---|
| 825 | else
|
|---|
| 826 | buf2(1) = xyz(1,1,kb)
|
|---|
| 827 | buf2(2) = xyz(2,1,kb)
|
|---|
| 828 | buf2(3) = xyz(3,1,kb)
|
|---|
| 829 | buf2(4) = xyz(4,1,kb)
|
|---|
| 830 |
|
|---|
| 831 | buf2(5) = xyz(1,2,kb)
|
|---|
| 832 | buf2(6) = xyz(2,2,kb)
|
|---|
| 833 | buf2(7) = xyz(3,2,kb)
|
|---|
| 834 | buf2(8) = xyz(4,2,kb)
|
|---|
| 835 |
|
|---|
| 836 | if(ierr.eq.0) call byte_write(buf,16,ierr)
|
|---|
| 837 | endif
|
|---|
| 838 | else !!!! 4byte precision !!!!
|
|---|
| 839 | call byte_write(igr(kb),1,ierr)
|
|---|
| 840 | if (if3d) then
|
|---|
| 841 |
|
|---|
| 842 | buf(1) = xyz(1,1,kb)
|
|---|
| 843 | buf(2) = xyz(2,1,kb)
|
|---|
| 844 | buf(3) = xyz(3,1,kb)
|
|---|
| 845 | buf(4) = xyz(4,1,kb)
|
|---|
| 846 |
|
|---|
| 847 | buf(5) = xyz(5,1,kb)
|
|---|
| 848 | buf(6) = xyz(6,1,kb)
|
|---|
| 849 | buf(7) = xyz(7,1,kb)
|
|---|
| 850 | buf(8) = xyz(8,1,kb)
|
|---|
| 851 |
|
|---|
| 852 | buf(9) = xyz(1,2,kb)
|
|---|
| 853 | buf(10) = xyz(2,2,kb)
|
|---|
| 854 | buf(11) = xyz(3,2,kb)
|
|---|
| 855 | buf(12) = xyz(4,2,kb)
|
|---|
| 856 |
|
|---|
| 857 | buf(13) = xyz(5,2,kb)
|
|---|
| 858 | buf(14) = xyz(6,2,kb)
|
|---|
| 859 | buf(15) = xyz(7,2,kb)
|
|---|
| 860 | buf(16) = xyz(8,2,kb)
|
|---|
| 861 |
|
|---|
| 862 | buf(17) = xyz(1,3,kb)
|
|---|
| 863 | buf(18) = xyz(2,3,kb)
|
|---|
| 864 | buf(19) = xyz(3,3,kb)
|
|---|
| 865 | buf(20) = xyz(4,3,kb)
|
|---|
| 866 |
|
|---|
| 867 | buf(21) = xyz(5,3,kb)
|
|---|
| 868 | buf(22) = xyz(6,3,kb)
|
|---|
| 869 | buf(23) = xyz(7,3,kb)
|
|---|
| 870 | buf(24) = xyz(8,3,kb)
|
|---|
| 871 |
|
|---|
| 872 | if(ierr.eq.0) call byte_write(buf,24,ierr)
|
|---|
| 873 |
|
|---|
| 874 | else ! 2D
|
|---|
| 875 | buf(1) = xyz(1,1,kb)
|
|---|
| 876 | buf(2) = xyz(2,1,kb)
|
|---|
| 877 | buf(3) = xyz(3,1,kb)
|
|---|
| 878 | buf(4) = xyz(4,1,kb)
|
|---|
| 879 |
|
|---|
| 880 | buf(5) = xyz(1,2,kb)
|
|---|
| 881 | buf(6) = xyz(2,2,kb)
|
|---|
| 882 | buf(7) = xyz(3,2,kb)
|
|---|
| 883 | buf(8) = xyz(4,2,kb)
|
|---|
| 884 |
|
|---|
| 885 | if(ierr.eq.0) call byte_write(buf,8,ierr)
|
|---|
| 886 | endif
|
|---|
| 887 | endif
|
|---|
| 888 |
|
|---|
| 889 | enddo
|
|---|
| 890 | endif
|
|---|
| 891 | enddo
|
|---|
| 892 | call err_chk(ierr,'Error writing to newre2.re2 in gen_re2_xyz$')
|
|---|
| 893 |
|
|---|
| 894 | return
|
|---|
| 895 | end
|
|---|
| 896 | c-----------------------------------------------------------------------
|
|---|
| 897 | subroutine gen_re2_curve(imid)
|
|---|
| 898 |
|
|---|
| 899 | c This routine is complex because we must first count number of
|
|---|
| 900 | c nontrivial curved sides.
|
|---|
| 901 |
|
|---|
| 902 | c A two pass strategy is used: first count, then write
|
|---|
| 903 |
|
|---|
| 904 | include 'SIZE'
|
|---|
| 905 | include 'TOTAL'
|
|---|
| 906 |
|
|---|
| 907 | integer e,eb,eg,wdsiz2
|
|---|
| 908 | character*1 cc(4)
|
|---|
| 909 |
|
|---|
| 910 | real*4 buf (16) ! nwds * 2 for double precision
|
|---|
| 911 | real buf2( 8) ! double precsn
|
|---|
| 912 | equivalence (buf,buf2)
|
|---|
| 913 |
|
|---|
| 914 | parameter (lblock=500)
|
|---|
| 915 | common /scrns/ vcurve(5,12,lblock),wk(5*12*lblock)
|
|---|
| 916 | common /scruz/ icurve(12,lblock)
|
|---|
| 917 |
|
|---|
| 918 | wdsiz2=4
|
|---|
| 919 | if(wdsize.eq.8) wdsiz2=8
|
|---|
| 920 |
|
|---|
| 921 | if (imid.gt.0) then
|
|---|
| 922 |
|
|---|
| 923 | c imid = 0 ! No midside node defs
|
|---|
| 924 | c imid = 1 ! Midside defs where current curve sides don't exist
|
|---|
| 925 | c imid = 2 ! All nontrivial midside node defs
|
|---|
| 926 |
|
|---|
| 927 | if (imid.eq.2) call blank(ccurve,12*lelt)
|
|---|
| 928 |
|
|---|
| 929 | do e=1,nelt
|
|---|
| 930 | call gen_rea_midside_e(e)
|
|---|
| 931 | enddo
|
|---|
| 932 |
|
|---|
| 933 | endif
|
|---|
| 934 | nedge = 4 + 8*(ldim-2)
|
|---|
| 935 |
|
|---|
| 936 | ncurvn = 0
|
|---|
| 937 | do e=1,nelt
|
|---|
| 938 | do i=1,nedge
|
|---|
| 939 | if (ccurve(i,e).ne.' ') ncurvn = ncurvn+1
|
|---|
| 940 | enddo
|
|---|
| 941 | enddo
|
|---|
| 942 | ncurvn = iglsum(ncurvn,1)
|
|---|
| 943 |
|
|---|
| 944 | ierr=0
|
|---|
| 945 |
|
|---|
| 946 | if(nid.eq.0.and.wdsiz2.eq.8) then
|
|---|
| 947 | rcurvn = ncurvn
|
|---|
| 948 | call byte_write(rcurvn,2,ierr)
|
|---|
| 949 | elseif(nid.eq.0) then
|
|---|
| 950 | call byte_write(ncurvn,1,ierr)
|
|---|
| 951 | endif
|
|---|
| 952 |
|
|---|
| 953 | do eb=1,nelgt,lblock
|
|---|
| 954 |
|
|---|
| 955 | nemax = min(eb+lblock-1,nelgt)
|
|---|
| 956 | call izero(icurve,12*lblock)
|
|---|
| 957 | call rzero(vcurve,60*lblock)
|
|---|
| 958 |
|
|---|
| 959 | kb = 0
|
|---|
| 960 | do eg=eb,nemax
|
|---|
| 961 | mid = gllnid(eg)
|
|---|
| 962 | e = gllel (eg)
|
|---|
| 963 | kb = kb+1
|
|---|
| 964 | if (mid.eq.nid) then ! fill owning processor
|
|---|
| 965 | do i=1,nedge
|
|---|
| 966 | icurve(i,kb) = 0
|
|---|
| 967 | if (ccurve(i,e).eq.'C') icurve(i,kb) = 1
|
|---|
| 968 | if (ccurve(i,e).eq.'s') icurve(i,kb) = 2
|
|---|
| 969 | if (ccurve(i,e).eq.'m') icurve(i,kb) = 3
|
|---|
| 970 | call copy(vcurve(1,i,kb),curve(1,i,e),5)
|
|---|
| 971 | enddo
|
|---|
| 972 | endif
|
|---|
| 973 | enddo
|
|---|
| 974 | call igop(icurve,wk,'+ ',12*lblock) ! Sum across all processors
|
|---|
| 975 | call gop(vcurve,wk,'+ ',60*lblock) ! Sum across all processors
|
|---|
| 976 |
|
|---|
| 977 | if (nid.eq.0) then
|
|---|
| 978 | kb = 0
|
|---|
| 979 | do eg=eb,nemax
|
|---|
| 980 | kb = kb+1
|
|---|
| 981 |
|
|---|
| 982 | do i=1,nedge
|
|---|
| 983 | ii = icurve(i,kb) ! equivalenced to s4
|
|---|
| 984 | if (ii.ne.0) then
|
|---|
| 985 | if (ii.eq.1) cc(1)='C'
|
|---|
| 986 | if (ii.eq.2) cc(1)='s'
|
|---|
| 987 | if (ii.eq.3) cc(1)='m'
|
|---|
| 988 |
|
|---|
| 989 | if(wdsiz2.eq.8) then
|
|---|
| 990 |
|
|---|
| 991 | buf2(1) = eg
|
|---|
| 992 | buf2(2) = i
|
|---|
| 993 | call copy (buf2(3),vcurve(1,i,kb),5)!real*8 write
|
|---|
| 994 | call blank(buf2(8),8)
|
|---|
| 995 | call chcopy(buf2(8),cc,4)
|
|---|
| 996 | iz = 16
|
|---|
| 997 | else
|
|---|
| 998 | call icopy(buf(1),eg,1)
|
|---|
| 999 | call icopy(buf(2), i,1)
|
|---|
| 1000 | call copyX4(buf(3),vcurve(1,i,kb),5) !real*4 write
|
|---|
| 1001 | call blank(buf(8),4)
|
|---|
| 1002 | call chcopy(buf(8),cc,4)
|
|---|
| 1003 | iz = 8
|
|---|
| 1004 | endif
|
|---|
| 1005 |
|
|---|
| 1006 | if(ierr.eq.0) call byte_write(buf,iz,ierr)
|
|---|
| 1007 | endif
|
|---|
| 1008 | enddo
|
|---|
| 1009 | enddo
|
|---|
| 1010 | endif
|
|---|
| 1011 |
|
|---|
| 1012 | enddo
|
|---|
| 1013 | call err_chk(ierr,'Error writing to newre2.re2 in gen_re2_curve$')
|
|---|
| 1014 |
|
|---|
| 1015 | return
|
|---|
| 1016 | end
|
|---|
| 1017 | c-----------------------------------------------------------------------
|
|---|
| 1018 | subroutine gen_re2_bc (ifld)
|
|---|
| 1019 |
|
|---|
| 1020 | include 'SIZE'
|
|---|
| 1021 | include 'TOTAL'
|
|---|
| 1022 |
|
|---|
| 1023 | integer e,eb,eg,wdsiz2
|
|---|
| 1024 |
|
|---|
| 1025 | parameter (lblock=500)
|
|---|
| 1026 | common /scrns/ vbc(5,6,lblock),wk(5*6*lblock)
|
|---|
| 1027 | common /scruz/ ibc(6,lblock)
|
|---|
| 1028 |
|
|---|
| 1029 | character*1 s4(4)
|
|---|
| 1030 | character*3 s3
|
|---|
| 1031 | integer i4
|
|---|
| 1032 | equivalence(i4,s4)
|
|---|
| 1033 | equivalence(s3,s4)
|
|---|
| 1034 |
|
|---|
| 1035 | character*1 chtemp
|
|---|
| 1036 | save chtemp
|
|---|
| 1037 | data chtemp /' '/ ! For mesh bcs
|
|---|
| 1038 |
|
|---|
| 1039 | real*4 buf (16) ! nwds * 2 for double precision
|
|---|
| 1040 | real buf2( 8) ! double precsn
|
|---|
| 1041 | equivalence (buf,buf2)
|
|---|
| 1042 |
|
|---|
| 1043 |
|
|---|
| 1044 | nface = 2*ldim
|
|---|
| 1045 | ierr = 0
|
|---|
| 1046 | nbc = 0
|
|---|
| 1047 | rbc = 0
|
|---|
| 1048 |
|
|---|
| 1049 | wdsiz2=4
|
|---|
| 1050 | if(wdsize.eq.8) wdsiz2=8
|
|---|
| 1051 |
|
|---|
| 1052 | nlg = nelg(ifld)
|
|---|
| 1053 |
|
|---|
| 1054 | if (ifld.eq.1.and..not.ifflow) then ! NO B.C.'s for this field
|
|---|
| 1055 | if(nid.eq.0.and.wdsiz2.eq.4) call byte_write(nbc,1,ierr)
|
|---|
| 1056 | if(nid.eq.0.and.wdsiz2.eq.8) call byte_write(rbc,2,ierr)
|
|---|
| 1057 | call err_chk(ierr,'Error writing to newre2.re2 in gen_re2_bc$')
|
|---|
| 1058 | return
|
|---|
| 1059 | endif
|
|---|
| 1060 |
|
|---|
| 1061 | do ii = 1,nelt
|
|---|
| 1062 | do jj = 1,nface
|
|---|
| 1063 | if(cbc(jj,ii,ifld).ne.'E ')nbc=nbc+1
|
|---|
| 1064 | enddo
|
|---|
| 1065 | enddo
|
|---|
| 1066 | call igop(nbc,wk,'+ ', 1 ) ! Sum across all processors
|
|---|
| 1067 | if(nid.eq.0.and.wdsiz2.eq.8) then
|
|---|
| 1068 | rbc = nbc
|
|---|
| 1069 | call byte_write(rbc,2,ierr)
|
|---|
| 1070 | elseif(nid.eq.0) then
|
|---|
| 1071 | call byte_write(nbc,1,ierr)
|
|---|
| 1072 | endif
|
|---|
| 1073 |
|
|---|
| 1074 | do eb=1,nlg,lblock
|
|---|
| 1075 | nemax = min(eb+lblock-1,nlg)
|
|---|
| 1076 | call izero(ibc, 6*lblock)
|
|---|
| 1077 | call rzero(vbc,30*lblock)
|
|---|
| 1078 | kb = 0
|
|---|
| 1079 | do eg=eb,nemax
|
|---|
| 1080 | mid = gllnid(eg)
|
|---|
| 1081 | e = gllel (eg)
|
|---|
| 1082 | kb = kb+1
|
|---|
| 1083 | if (mid.eq.nid) then ! fill owning processor
|
|---|
| 1084 | do i=1,nface
|
|---|
| 1085 | i4 = 0
|
|---|
| 1086 | call chcopy(s4,cbc(i,e,ifld),3)
|
|---|
| 1087 | ibc(i,kb) = i4
|
|---|
| 1088 | call copy(vbc(1,i,kb),bc(1,i,e,ifld),5)
|
|---|
| 1089 | enddo
|
|---|
| 1090 | endif
|
|---|
| 1091 | enddo
|
|---|
| 1092 | call igop(ibc,wk,'+ ', 6*lblock) ! Sum across all processors
|
|---|
| 1093 | call gop(vbc,wk,'+ ',30*lblock) ! Sum across all processors
|
|---|
| 1094 |
|
|---|
| 1095 | if (nid.eq.0) then
|
|---|
| 1096 | kb = 0
|
|---|
| 1097 | do eg=eb,nemax
|
|---|
| 1098 | kb = kb+1
|
|---|
| 1099 |
|
|---|
| 1100 | do i=1,nface
|
|---|
| 1101 | i4 = ibc(i,kb) ! equivalenced to s4
|
|---|
| 1102 | if (s3.ne.'E ') then
|
|---|
| 1103 |
|
|---|
| 1104 | if(wdsiz2.eq.8) then
|
|---|
| 1105 | buf2(1)=eg
|
|---|
| 1106 | buf2(2)=i
|
|---|
| 1107 | call copy (buf2(3),vbc(1,i,eg),5)
|
|---|
| 1108 | call blank (buf2(8),8)
|
|---|
| 1109 | call chcopy (buf2(8),s3,3)
|
|---|
| 1110 | if(nlg.ge.1000000) then
|
|---|
| 1111 | call icopy(i_vbc,vbc(1,i,eg),1)
|
|---|
| 1112 | buf2(3)=i_vbc
|
|---|
| 1113 | endif
|
|---|
| 1114 | iz=16
|
|---|
| 1115 | else
|
|---|
| 1116 | call icopy (buf(1),eg,1)
|
|---|
| 1117 | call icopy (buf(2),i,1)
|
|---|
| 1118 | call copyX4 (buf(3),vbc(1,i,eg),5)
|
|---|
| 1119 | call blank (buf(8),4)
|
|---|
| 1120 | if(nlg.ge.1000000)call icopy(buf(3),vbc(1,i,eg),1)
|
|---|
| 1121 | call chcopy (buf(8),s3,3)
|
|---|
| 1122 | iz=8
|
|---|
| 1123 | endif
|
|---|
| 1124 |
|
|---|
| 1125 | if(ierr.eq.0) call byte_write (buf,iz,ierr)
|
|---|
| 1126 |
|
|---|
| 1127 | endif
|
|---|
| 1128 | enddo
|
|---|
| 1129 | enddo
|
|---|
| 1130 | endif
|
|---|
| 1131 | enddo
|
|---|
| 1132 | call err_chk(ierr,'Error writing to newre2.re2 in gen_re2_bc$')
|
|---|
| 1133 |
|
|---|
| 1134 | return
|
|---|
| 1135 | end
|
|---|
| 1136 | c-----------------------------------------------------------------------
|
|---|
| 1137 | subroutine gen_rea(imid) ! Generate and output essential parts of .rea
|
|---|
| 1138 | ! Clobbers ccurve()
|
|---|
| 1139 | include 'SIZE'
|
|---|
| 1140 | include 'TOTAL'
|
|---|
| 1141 |
|
|---|
| 1142 | c imid = 0 ! No midside node defs
|
|---|
| 1143 | c imid = 1 ! Midside defs where current curve sides don't exist
|
|---|
| 1144 | c imid = 2 ! All nontrivial midside node defs
|
|---|
| 1145 |
|
|---|
| 1146 | if (nid.eq.0) open(unit=10,file='newrea.out',status='unknown') ! clobbers existing file
|
|---|
| 1147 |
|
|---|
| 1148 | call gen_rea_xyz
|
|---|
| 1149 |
|
|---|
| 1150 | call gen_rea_curve(imid) ! Clobbers ccurve()
|
|---|
| 1151 |
|
|---|
| 1152 | if (nid.eq.0) write(10,*)' ***** BOUNDARY CONDITIONS *****'
|
|---|
| 1153 | do ifld=1,nfield
|
|---|
| 1154 | call gen_rea_bc (ifld)
|
|---|
| 1155 | enddo
|
|---|
| 1156 |
|
|---|
| 1157 | if (nid.eq.0) close(10)
|
|---|
| 1158 |
|
|---|
| 1159 | return
|
|---|
| 1160 | end
|
|---|
| 1161 | c-----------------------------------------------------------------------
|
|---|
| 1162 | subroutine gen_rea_xyz
|
|---|
| 1163 | include 'SIZE'
|
|---|
| 1164 | include 'TOTAL'
|
|---|
| 1165 |
|
|---|
| 1166 | parameter (lv=2**ldim,lblock=1000)
|
|---|
| 1167 | common /scrns/ xyz(lv,ldim,lblock),wk(lv*ldim*lblock)
|
|---|
| 1168 | common /scruz/ igr(lblock)
|
|---|
| 1169 |
|
|---|
| 1170 | integer e,eb,eg
|
|---|
| 1171 | character*1 letapt
|
|---|
| 1172 |
|
|---|
| 1173 | integer isym2pre(8) ! Symmetric-to-prenek vertex ordering
|
|---|
| 1174 | save isym2pre
|
|---|
| 1175 | data isym2pre / 1 , 2 , 4 , 3 , 5 , 6 , 8 , 7 /
|
|---|
| 1176 |
|
|---|
| 1177 | letapt = 'a'
|
|---|
| 1178 | numapt = 1
|
|---|
| 1179 |
|
|---|
| 1180 | nxs = lx1-1
|
|---|
| 1181 | nys = ly1-1
|
|---|
| 1182 | nzs = lz1-1
|
|---|
| 1183 | nblock = lv*ldim*lblock
|
|---|
| 1184 |
|
|---|
| 1185 | if (nid.eq.0)
|
|---|
| 1186 | $ write(10,'(i12,i3,i12,'' NEL,ldim,NELV'')') nelgt,ldim,nelgv
|
|---|
| 1187 |
|
|---|
| 1188 | do eb=1,nelgt,lblock
|
|---|
| 1189 | nemax = min(eb+lblock-1,nelgt)
|
|---|
| 1190 | call rzero(xyz,nblock)
|
|---|
| 1191 | call izero(igr,lblock)
|
|---|
| 1192 | kb = 0
|
|---|
| 1193 | do eg=eb,nemax
|
|---|
| 1194 | mid = gllnid(eg)
|
|---|
| 1195 | e = gllel (eg)
|
|---|
| 1196 | kb = kb+1
|
|---|
| 1197 | l = 0
|
|---|
| 1198 | if (mid.eq.nid.and.if3d) then ! fill owning processor
|
|---|
| 1199 | igr(kb) = igroup(e)
|
|---|
| 1200 | do k=0,1
|
|---|
| 1201 | do j=0,1
|
|---|
| 1202 | do i=0,1
|
|---|
| 1203 | l=l+1
|
|---|
| 1204 | li=isym2pre(l)
|
|---|
| 1205 | xyz(li,1,kb) = xm1(1+i*nxs,1+j*nys,1+k*nzs,e)
|
|---|
| 1206 | xyz(li,2,kb) = ym1(1+i*nxs,1+j*nys,1+k*nzs,e)
|
|---|
| 1207 | xyz(li,3,kb) = zm1(1+i*nxs,1+j*nys,1+k*nzs,e)
|
|---|
| 1208 | enddo
|
|---|
| 1209 | enddo
|
|---|
| 1210 | enddo
|
|---|
| 1211 | elseif (mid.eq.nid) then ! 2D
|
|---|
| 1212 | igr(kb) = igroup(e)
|
|---|
| 1213 | do j=0,1
|
|---|
| 1214 | do i=0,1
|
|---|
| 1215 | l =l+1
|
|---|
| 1216 | li=isym2pre(l)
|
|---|
| 1217 | xyz(li,1,kb) = xm1(1+i*nxs,1+j*nys,1,e)
|
|---|
| 1218 | xyz(li,2,kb) = ym1(1+i*nxs,1+j*nys,1,e)
|
|---|
| 1219 | enddo
|
|---|
| 1220 | enddo
|
|---|
| 1221 | endif
|
|---|
| 1222 | enddo
|
|---|
| 1223 | call gop(xyz,wk,'+ ',nblock) ! Sum across all processors
|
|---|
| 1224 | call igop(igr,wk,'+ ',lblock) ! Sum across all processors
|
|---|
| 1225 |
|
|---|
| 1226 | if (nid.eq.0) then
|
|---|
| 1227 | kb = 0
|
|---|
| 1228 | do eg=eb,nemax
|
|---|
| 1229 | kb = kb+1
|
|---|
| 1230 |
|
|---|
| 1231 | write(10,'(a15,i12,a2,i5,a1,a10,i6)')
|
|---|
| 1232 | $ ' ELEMENT ',eg,' [',numapt,letapt,'] GROUP',igr(kb)
|
|---|
| 1233 |
|
|---|
| 1234 | if (if3d) then
|
|---|
| 1235 |
|
|---|
| 1236 | write(10,'(4g15.7)')(xyz(ic,1,kb),ic=1,4)
|
|---|
| 1237 | write(10,'(4g15.7)')(xyz(ic,2,kb),ic=1,4)
|
|---|
| 1238 | write(10,'(4g15.7)')(xyz(ic,3,kb),ic=1,4)
|
|---|
| 1239 |
|
|---|
| 1240 | write(10,'(4g15.7)')(xyz(ic,1,kb),ic=5,8)
|
|---|
| 1241 | write(10,'(4g15.7)')(xyz(ic,2,kb),ic=5,8)
|
|---|
| 1242 | write(10,'(4g15.7)')(xyz(ic,3,kb),ic=5,8)
|
|---|
| 1243 |
|
|---|
| 1244 | else ! 2D
|
|---|
| 1245 |
|
|---|
| 1246 | write(10,'(4g15.7)')(xyz(ic,1,kb),ic=1,4)
|
|---|
| 1247 | write(10,'(4g15.7)')(xyz(ic,2,kb),ic=1,4)
|
|---|
| 1248 |
|
|---|
| 1249 | endif
|
|---|
| 1250 |
|
|---|
| 1251 | enddo
|
|---|
| 1252 | endif
|
|---|
| 1253 | enddo
|
|---|
| 1254 |
|
|---|
| 1255 | return
|
|---|
| 1256 | end
|
|---|
| 1257 | c-----------------------------------------------------------------------
|
|---|
| 1258 | subroutine gen_rea_curve(imid)
|
|---|
| 1259 |
|
|---|
| 1260 | c This routine is complex because we must first count number of
|
|---|
| 1261 | c nontrivial curved sides.
|
|---|
| 1262 |
|
|---|
| 1263 | c A two pass strategy is used: first count, then write
|
|---|
| 1264 |
|
|---|
| 1265 | include 'SIZE'
|
|---|
| 1266 | include 'TOTAL'
|
|---|
| 1267 |
|
|---|
| 1268 | integer e,eb,eg
|
|---|
| 1269 | character*1 cc
|
|---|
| 1270 |
|
|---|
| 1271 | parameter (lblock=500)
|
|---|
| 1272 | common /scrns/ vcurve(5,12,lblock),wk(5*12*lblock)
|
|---|
| 1273 | common /scruz/ icurve(12,lblock)
|
|---|
| 1274 |
|
|---|
| 1275 | if (imid.gt.0) then
|
|---|
| 1276 |
|
|---|
| 1277 | c imid = 0 ! No midside node defs
|
|---|
| 1278 | c imid = 1 ! Midside defs where current curve sides don't exist
|
|---|
| 1279 | c imid = 2 ! All nontrivial midside node defs
|
|---|
| 1280 |
|
|---|
| 1281 | if (imid.eq.2) call blank(ccurve,12*lelt)
|
|---|
| 1282 |
|
|---|
| 1283 | do e=1,nelt
|
|---|
| 1284 | call gen_rea_midside_e(e)
|
|---|
| 1285 | enddo
|
|---|
| 1286 |
|
|---|
| 1287 | endif
|
|---|
| 1288 |
|
|---|
| 1289 | nedge = 4 + 8*(ldim-2)
|
|---|
| 1290 |
|
|---|
| 1291 | ncurvn = 0
|
|---|
| 1292 | do e=1,nelt
|
|---|
| 1293 | do i=1,nedge
|
|---|
| 1294 | if (ccurve(i,e).ne.' ') ncurvn = ncurvn+1
|
|---|
| 1295 | enddo
|
|---|
| 1296 | enddo
|
|---|
| 1297 | ncurvn = iglsum(ncurvn,1)
|
|---|
| 1298 |
|
|---|
| 1299 | if (nid.eq.0) then
|
|---|
| 1300 | WRITE(10,*)' ***** CURVED SIDE DATA *****'
|
|---|
| 1301 | WRITE(10,'(I10,A20,A33)') ncurvn,' Curved sides follow',
|
|---|
| 1302 | $ ' IEDGE,IEL,CURVE(I),I=1,5, CCURVE'
|
|---|
| 1303 | endif
|
|---|
| 1304 |
|
|---|
| 1305 | do eb=1,nelgt,lblock
|
|---|
| 1306 |
|
|---|
| 1307 | nemax = min(eb+lblock-1,nelgt)
|
|---|
| 1308 | call izero(icurve,12*lblock)
|
|---|
| 1309 | call rzero(vcurve,60*lblock)
|
|---|
| 1310 |
|
|---|
| 1311 | kb = 0
|
|---|
| 1312 | do eg=eb,nemax
|
|---|
| 1313 | mid = gllnid(eg)
|
|---|
| 1314 | e = gllel (eg)
|
|---|
| 1315 | kb = kb+1
|
|---|
| 1316 | if (mid.eq.nid) then ! fill owning processor
|
|---|
| 1317 | do i=1,nedge
|
|---|
| 1318 | icurve(i,kb) = 0
|
|---|
| 1319 | if (ccurve(i,e).eq.'C') icurve(i,kb) = 1
|
|---|
| 1320 | if (ccurve(i,e).eq.'s') icurve(i,kb) = 2
|
|---|
| 1321 | if (ccurve(i,e).eq.'m') icurve(i,kb) = 3
|
|---|
| 1322 | call copy(vcurve(1,i,kb),curve(1,i,e),5)
|
|---|
| 1323 | enddo
|
|---|
| 1324 | endif
|
|---|
| 1325 | enddo
|
|---|
| 1326 | call igop(icurve,wk,'+ ',12*lblock) ! Sum across all processors
|
|---|
| 1327 | call gop(vcurve,wk,'+ ',60*lblock) ! Sum across all processors
|
|---|
| 1328 |
|
|---|
| 1329 | if (nid.eq.0) then
|
|---|
| 1330 | kb = 0
|
|---|
| 1331 | do eg=eb,nemax
|
|---|
| 1332 | kb = kb+1
|
|---|
| 1333 |
|
|---|
| 1334 | do i=1,nedge
|
|---|
| 1335 | ii = icurve(i,kb) ! equivalenced to s4
|
|---|
| 1336 | if (ii.ne.0) then
|
|---|
| 1337 | if (ii.eq.1) cc='C'
|
|---|
| 1338 | if (ii.eq.2) cc='s'
|
|---|
| 1339 | if (ii.eq.3) cc='m'
|
|---|
| 1340 | if (nelgt.lt.1000) then
|
|---|
| 1341 | write(10,'(i3,i3,5g14.6,1x,a1)') i,eg,
|
|---|
| 1342 | $ (vcurve(k,i,kb),k=1,5),cc
|
|---|
| 1343 | elseif (nelgt.lt.1000000) then
|
|---|
| 1344 | write(10,'(i2,i6,5g14.6,1x,a1)') i,eg,
|
|---|
| 1345 | $ (vcurve(k,i,kb),k=1,5),cc
|
|---|
| 1346 | else
|
|---|
| 1347 | write(10,'(i2,i12,5g14.6,1x,a1)') i,eg,
|
|---|
| 1348 | $ (vcurve(k,i,kb),k=1,5),cc
|
|---|
| 1349 | endif
|
|---|
| 1350 | endif
|
|---|
| 1351 | enddo
|
|---|
| 1352 | enddo
|
|---|
| 1353 | endif
|
|---|
| 1354 |
|
|---|
| 1355 | enddo
|
|---|
| 1356 |
|
|---|
| 1357 | return
|
|---|
| 1358 | end
|
|---|
| 1359 | c-----------------------------------------------------------------------
|
|---|
| 1360 | subroutine gen_rea_bc (ifld)
|
|---|
| 1361 |
|
|---|
| 1362 | include 'SIZE'
|
|---|
| 1363 | include 'TOTAL'
|
|---|
| 1364 |
|
|---|
| 1365 | integer e,eb,eg
|
|---|
| 1366 |
|
|---|
| 1367 | parameter (lblock=500)
|
|---|
| 1368 | common /scrns/ vbc(5,6,lblock),wk(5*6*lblock)
|
|---|
| 1369 | common /scruz/ ibc(6,lblock)
|
|---|
| 1370 |
|
|---|
| 1371 | character*1 s4(4)
|
|---|
| 1372 | character*3 s3
|
|---|
| 1373 | integer i4
|
|---|
| 1374 | equivalence(i4,s4)
|
|---|
| 1375 | equivalence(s3,s4)
|
|---|
| 1376 |
|
|---|
| 1377 | character*1 chtemp
|
|---|
| 1378 | save chtemp
|
|---|
| 1379 | data chtemp /' '/ ! For mesh bcs
|
|---|
| 1380 |
|
|---|
| 1381 | nface = 2*ldim
|
|---|
| 1382 |
|
|---|
| 1383 | nlg = nelg(ifld)
|
|---|
| 1384 |
|
|---|
| 1385 | if (ifld.eq.1.and..not.ifflow) then ! NO B.C.'s for this field
|
|---|
| 1386 | if (nid.eq.0) write(10,*)
|
|---|
| 1387 | $ ' ***** NO FLUID BOUNDARY CONDITIONS *****'
|
|---|
| 1388 | return
|
|---|
| 1389 | elseif (ifld.eq.1.and.nid.eq.0) then ! NO B.C.'s for this field
|
|---|
| 1390 | write(10,*) ' ***** FLUID BOUNDARY CONDITIONS *****'
|
|---|
| 1391 | elseif (ifld.ge.2.and.nid.eq.0) then ! NO B.C.'s for this field
|
|---|
| 1392 | write(10,*) ' ***** THERMAL BOUNDARY CONDITIONS *****'
|
|---|
| 1393 | endif
|
|---|
| 1394 |
|
|---|
| 1395 | do eb=1,nlg,lblock
|
|---|
| 1396 | nemax = min(eb+lblock-1,nlg)
|
|---|
| 1397 | call izero(ibc, 6*lblock)
|
|---|
| 1398 | call rzero(vbc,30*lblock)
|
|---|
| 1399 | kb = 0
|
|---|
| 1400 | do eg=eb,nemax
|
|---|
| 1401 | mid = gllnid(eg)
|
|---|
| 1402 | e = gllel (eg)
|
|---|
| 1403 | kb = kb+1
|
|---|
| 1404 | if (mid.eq.nid) then ! fill owning processor
|
|---|
| 1405 | do i=1,nface
|
|---|
| 1406 | i4 = 0
|
|---|
| 1407 | call chcopy(s4,cbc(i,e,ifld),3)
|
|---|
| 1408 | ibc(i,kb) = i4
|
|---|
| 1409 | call copy(vbc(1,i,kb),bc(1,i,e,ifld),5)
|
|---|
| 1410 | enddo
|
|---|
| 1411 | endif
|
|---|
| 1412 | enddo
|
|---|
| 1413 | call igop(ibc,wk,'+ ', 6*lblock) ! Sum across all processors
|
|---|
| 1414 | call gop(vbc,wk,'+ ',30*lblock) ! Sum across all processors
|
|---|
| 1415 |
|
|---|
| 1416 | if (nid.eq.0) then
|
|---|
| 1417 | kb = 0
|
|---|
| 1418 | do eg=eb,nemax
|
|---|
| 1419 | kb = kb+1
|
|---|
| 1420 |
|
|---|
| 1421 | do i=1,nface
|
|---|
| 1422 | i4 = ibc(i,kb) ! equivalenced to s4
|
|---|
| 1423 |
|
|---|
| 1424 | c chtemp=' '
|
|---|
| 1425 | c if (ifld.eq.1 .or. (ifld.eq.2 .and. .not. ifflow))
|
|---|
| 1426 | c $ chtemp = cbc(i,kb,0)
|
|---|
| 1427 |
|
|---|
| 1428 | if (nlg.lt.1000) then
|
|---|
| 1429 | write(10,'(a1,a3,2i3,5g14.6)')
|
|---|
| 1430 | $ chtemp,s3,eg,i,(vbc(ii,i,kb),ii=1,5)
|
|---|
| 1431 | elseif (nlg.lt.100000) then
|
|---|
| 1432 | write(10,'(a1,a3,i5,i1,5g14.6)')
|
|---|
| 1433 | $ chtemp,s3,eg,i,(vbc(ii,i,kb),ii=1,5)
|
|---|
| 1434 | elseif (nlg.lt.1000000) then
|
|---|
| 1435 | write(10,'(a1,a3,i6,5g14.6)')
|
|---|
| 1436 | $ chtemp,s3,eg,(vbc(ii,i,kb),ii=1,5)
|
|---|
| 1437 | else
|
|---|
| 1438 | write(10,'(a1,a3,i12,5g18.11)')
|
|---|
| 1439 | $ chtemp,s3,eg,(vbc(ii,i,kb),ii=1,5)
|
|---|
| 1440 | endif
|
|---|
| 1441 | enddo
|
|---|
| 1442 | enddo
|
|---|
| 1443 | endif
|
|---|
| 1444 | enddo
|
|---|
| 1445 |
|
|---|
| 1446 | return
|
|---|
| 1447 | end
|
|---|
| 1448 | c-----------------------------------------------------------------------
|
|---|
| 1449 | subroutine gen_rea_midside_e(e)
|
|---|
| 1450 |
|
|---|
| 1451 | include 'SIZE'
|
|---|
| 1452 | include 'TOTAL'
|
|---|
| 1453 |
|
|---|
| 1454 | common /scrns/ x3(27),y3(27),z3(27),xyz(3,3)
|
|---|
| 1455 | character*1 ccrve(12)
|
|---|
| 1456 | integer e,edge
|
|---|
| 1457 |
|
|---|
| 1458 | integer e3(3,12)
|
|---|
| 1459 | save e3
|
|---|
| 1460 | data e3 / 1, 2, 3, 3, 6, 9, 9, 8, 7, 7, 4, 1
|
|---|
| 1461 | $ , 19,20,21, 21,24,27, 27,26,25, 25,22,19
|
|---|
| 1462 | $ , 1,10,19, 3,12,21, 9,18,27, 7,16,25 /
|
|---|
| 1463 |
|
|---|
| 1464 | real len
|
|---|
| 1465 |
|
|---|
| 1466 | call chcopy(ccrve,ccurve(1,e),12)
|
|---|
| 1467 |
|
|---|
| 1468 | call map2reg(x3,3,xm1(1,1,1,e),1) ! Map to 3x3x3 array
|
|---|
| 1469 | call map2reg(y3,3,ym1(1,1,1,e),1)
|
|---|
| 1470 | if (if3d) call map2reg(z3,3,zm1(1,1,1,e),1)
|
|---|
| 1471 |
|
|---|
| 1472 | c Take care of spherical curved face defn
|
|---|
| 1473 | if (ccurve(5,e).eq.'s') then
|
|---|
| 1474 | call chcopy(ccrve(1),'ssss',4) ! face 5
|
|---|
| 1475 | call chcopy(ccrve(5),' ',1) ! face 5
|
|---|
| 1476 | endif
|
|---|
| 1477 | if (ccurve(6,e).eq.'s') then
|
|---|
| 1478 | call chcopy(ccrve(5),'ssss',4) ! face 6
|
|---|
| 1479 | endif
|
|---|
| 1480 |
|
|---|
| 1481 | tol = 1.e-4
|
|---|
| 1482 | tol2 = tol**2
|
|---|
| 1483 | nedge = 4 + 8*(ldim-2)
|
|---|
| 1484 |
|
|---|
| 1485 | do i=1,nedge
|
|---|
| 1486 | if (ccrve(i).eq.' ') then
|
|---|
| 1487 | do j=1,3
|
|---|
| 1488 | xyz(1,j)=x3(e3(j,i))
|
|---|
| 1489 | xyz(2,j)=y3(e3(j,i))
|
|---|
| 1490 | xyz(3,j)=z3(e3(j,i))
|
|---|
| 1491 | enddo
|
|---|
| 1492 | len = 0.
|
|---|
| 1493 | h = 0.
|
|---|
| 1494 | do j=1,ldim
|
|---|
| 1495 | xmid = .5*(xyz(j,1)+xyz(j,3))
|
|---|
| 1496 | h = h + (xyz(j,2)-xmid)**2
|
|---|
| 1497 | len = len + (xyz(j,3)-xyz(j,1))**2
|
|---|
| 1498 | enddo
|
|---|
| 1499 | if (h.gt.tol2*len) ccurve(i,e) = 'm'
|
|---|
| 1500 | if (h.gt.tol2*len) call copy(curve(1,i,e),xyz(1,2),ldim)
|
|---|
| 1501 | endif
|
|---|
| 1502 | enddo
|
|---|
| 1503 |
|
|---|
| 1504 | return
|
|---|
| 1505 | end
|
|---|
| 1506 | c-----------------------------------------------------------------------
|
|---|
| 1507 | subroutine hpts
|
|---|
| 1508 | c
|
|---|
| 1509 | c evaluate velocity, temperature, pressure and ps-scalars
|
|---|
| 1510 | c for list of points and dump results
|
|---|
| 1511 | c note: read/write on rank0 only
|
|---|
| 1512 | c
|
|---|
| 1513 | c ASSUMING LHIS IS MAX NUMBER OF POINTS TO READ IN ON ONE PROCESSOR
|
|---|
| 1514 |
|
|---|
| 1515 | include 'SIZE'
|
|---|
| 1516 | include 'TOTAL'
|
|---|
| 1517 |
|
|---|
| 1518 | parameter(nfldm=ldim+ldimt+1)
|
|---|
| 1519 |
|
|---|
| 1520 | real pts, fieldout, dist, rst
|
|---|
| 1521 | common /c_hptsr/ pts (ldim,lhis)
|
|---|
| 1522 | $ , fieldout (nfldm,lhis)
|
|---|
| 1523 | $ , dist (lhis)
|
|---|
| 1524 | $ , rst (lhis*ldim)
|
|---|
| 1525 |
|
|---|
| 1526 | common /nekmpi/ nidd,npp,nekcomm,nekgroup,nekreal
|
|---|
| 1527 |
|
|---|
| 1528 | integer rcode, elid, proc
|
|---|
| 1529 | common /c_hptsi/ rcode(lhis),elid(lhis),proc(lhis)
|
|---|
| 1530 |
|
|---|
| 1531 | common /scrcg/ pm1 (lx1,ly1,lz1,lelv) ! mapped pressure
|
|---|
| 1532 | common /outtmp/ wrk (lx1*ly1*lz1*lelt,nfldm)
|
|---|
| 1533 |
|
|---|
| 1534 |
|
|---|
| 1535 | logical iffind
|
|---|
| 1536 |
|
|---|
| 1537 | integer icalld,npoints,npts
|
|---|
| 1538 | save icalld,npoints,npts
|
|---|
| 1539 | data icalld /0/
|
|---|
| 1540 | data npoints /0/
|
|---|
| 1541 |
|
|---|
| 1542 | save inth_hpts
|
|---|
| 1543 |
|
|---|
| 1544 | nxyz = lx1*ly1*lz1
|
|---|
| 1545 | ntot = nxyz*nelt
|
|---|
| 1546 | nbuff = lhis ! point to be read in on 1 proc.
|
|---|
| 1547 |
|
|---|
| 1548 | toldist = 5e-6
|
|---|
| 1549 |
|
|---|
| 1550 | if(nio.eq.0) write(6,*) 'dump history points'
|
|---|
| 1551 |
|
|---|
| 1552 | if(icalld.eq.0) then
|
|---|
| 1553 | npts = lhis ! number of points per proc
|
|---|
| 1554 | call hpts_in(pts,npts,npoints)
|
|---|
| 1555 |
|
|---|
| 1556 | tol = 5e-13
|
|---|
| 1557 | n = lx1*ly1*lz1*lelt
|
|---|
| 1558 | npt_max = 128
|
|---|
| 1559 | nxf = 2*lx1 ! fine mesh for bb-test
|
|---|
| 1560 | nyf = 2*ly1
|
|---|
| 1561 | nzf = 2*lz1
|
|---|
| 1562 | bb_t = 0.01 ! relative size to expand bounding boxes by
|
|---|
| 1563 | call fgslib_findpts_setup(inth_hpts,nekcomm,np,ldim,
|
|---|
| 1564 | & xm1,ym1,zm1,lx1,ly1,lz1,
|
|---|
| 1565 | & nelt,nxf,nyf,nzf,bb_t,n,n,
|
|---|
| 1566 | & npt_max,tol)
|
|---|
| 1567 | endif
|
|---|
| 1568 |
|
|---|
| 1569 |
|
|---|
| 1570 | call prepost_map(0) ! maps axisymm and pressure
|
|---|
| 1571 |
|
|---|
| 1572 | ! pack working array
|
|---|
| 1573 | nflds = 0
|
|---|
| 1574 | if(ifvo) then
|
|---|
| 1575 | call copy(wrk(1,1),vx,ntot)
|
|---|
| 1576 | call copy(wrk(1,2),vy,ntot)
|
|---|
| 1577 | if(if3d) call copy(wrk(1,3),vz,ntot)
|
|---|
| 1578 | nflds = ldim
|
|---|
| 1579 | endif
|
|---|
| 1580 | if(ifpo) then
|
|---|
| 1581 | nflds = nflds + 1
|
|---|
| 1582 | call copy(wrk(1,nflds),pm1,ntot)
|
|---|
| 1583 | endif
|
|---|
| 1584 | if(ifto) then
|
|---|
| 1585 | nflds = nflds + 1
|
|---|
| 1586 | call copy(wrk(1,nflds),t,ntot)
|
|---|
| 1587 | endif
|
|---|
| 1588 | do i = 1,ldimt
|
|---|
| 1589 | if(ifpsco(i)) then
|
|---|
| 1590 | nflds = nflds + 1
|
|---|
| 1591 | call copy(wrk(1,nflds),T(1,1,1,1,i+1),ntot)
|
|---|
| 1592 | endif
|
|---|
| 1593 | enddo
|
|---|
| 1594 |
|
|---|
| 1595 | ! interpolate
|
|---|
| 1596 | if(icalld.eq.0) then
|
|---|
| 1597 | call fgslib_findpts(inth_hpts,rcode,1,
|
|---|
| 1598 | & proc,1,
|
|---|
| 1599 | & elid,1,
|
|---|
| 1600 | & rst,ldim,
|
|---|
| 1601 | & dist,1,
|
|---|
| 1602 | & pts(1,1),ldim,
|
|---|
| 1603 | & pts(2,1),ldim,
|
|---|
| 1604 | & pts(3,1),ldim,npts)
|
|---|
| 1605 |
|
|---|
| 1606 | nfail = 0
|
|---|
| 1607 | do i=1,npts
|
|---|
| 1608 | ! check return code
|
|---|
| 1609 | if(rcode(i).eq.1) then
|
|---|
| 1610 | if(sqrt(dist(i)).gt.toldist) then
|
|---|
| 1611 | nfail = nfail + 1
|
|---|
| 1612 | IF (NFAIL.LE.5) WRITE(6,'(a,1p4e15.7)')
|
|---|
| 1613 | & ' WARNING: point on boundary or outside the mesh xy[z]d^2:'
|
|---|
| 1614 | & ,(pts(k,i),k=1,ldim),dist(i)
|
|---|
| 1615 | endif
|
|---|
| 1616 | elseif(rcode(i).eq.2) then
|
|---|
| 1617 | nfail = nfail + 1
|
|---|
| 1618 | if (nfail.le.5) write(6,'(a,1p3e15.7)')
|
|---|
| 1619 | & ' WARNING: point not within mesh xy[z]: !',
|
|---|
| 1620 | & (pts(k,i),k=1,ldim)
|
|---|
| 1621 | endif
|
|---|
| 1622 | enddo
|
|---|
| 1623 | icalld = 1
|
|---|
| 1624 | endif
|
|---|
| 1625 |
|
|---|
| 1626 |
|
|---|
| 1627 | ! evaluate input field at given points
|
|---|
| 1628 | do ifld = 1,nflds
|
|---|
| 1629 | call fgslib_findpts_eval(inth_hpts,fieldout(ifld,1),nfldm,
|
|---|
| 1630 | & rcode,1,
|
|---|
| 1631 | & proc,1,
|
|---|
| 1632 | & elid,1,
|
|---|
| 1633 | & rst,ldim,npts,
|
|---|
| 1634 | & wrk(1,ifld))
|
|---|
| 1635 | enddo
|
|---|
| 1636 | ! write interpolation results to hpts.out
|
|---|
| 1637 | call hpts_out(fieldout,nflds,nfldm,npoints,nbuff)
|
|---|
| 1638 |
|
|---|
| 1639 | call prepost_map(1) ! maps back axisymm arrays
|
|---|
| 1640 |
|
|---|
| 1641 | return
|
|---|
| 1642 | end
|
|---|
| 1643 | c-----------------------------------------------------------------------
|
|---|
| 1644 | subroutine buffer_in(buffer,npp,npoints,nbuf)
|
|---|
| 1645 |
|
|---|
| 1646 | include 'SIZE'
|
|---|
| 1647 | include 'INPUT'
|
|---|
| 1648 | include 'PARALLEL'
|
|---|
| 1649 |
|
|---|
| 1650 | real buffer(ldim,nbuf)
|
|---|
| 1651 |
|
|---|
| 1652 | ierr = 0
|
|---|
| 1653 | if(nid.eq.0) then
|
|---|
| 1654 | write(6,*) 'reading history points'
|
|---|
| 1655 | open(50,file=hisfle,status='old',err=100)
|
|---|
| 1656 | read(50,*,err=100) npoints
|
|---|
| 1657 | goto 101
|
|---|
| 1658 | 100 ierr = 1
|
|---|
| 1659 | 101 continue
|
|---|
| 1660 | endif
|
|---|
| 1661 | ierr=iglsum(ierr,1)
|
|---|
| 1662 | if(ierr.gt.0) then
|
|---|
| 1663 | if(nio.eq.0)
|
|---|
| 1664 | & write(6,*) 'Cannot open history file in subroutine hpts()'
|
|---|
| 1665 | call exitt
|
|---|
| 1666 | endif
|
|---|
| 1667 |
|
|---|
| 1668 | call bcast(npoints,isize)
|
|---|
| 1669 | if(npoints.gt.(lhis-1)*np) then
|
|---|
| 1670 | if(nid.eq.0) write(6,*) 'ABORT: Increase lhis in SIZE!'
|
|---|
| 1671 | call exitt
|
|---|
| 1672 | endif
|
|---|
| 1673 | if(nid.eq.0) write(6,*) 'found ', npoints, ' points'
|
|---|
| 1674 |
|
|---|
| 1675 |
|
|---|
| 1676 | npass = npoints/nbuf +1 !number of passes to cover all pts
|
|---|
| 1677 | n0 = mod(npoints,nbuf)!remainder
|
|---|
| 1678 | if(n0.eq.0) then
|
|---|
| 1679 | npass = npass-1
|
|---|
| 1680 | n0 = nbuf
|
|---|
| 1681 | endif
|
|---|
| 1682 |
|
|---|
| 1683 | len = wdsize*ldim*nbuf
|
|---|
| 1684 | if (nid.gt.0.and.nid.lt.npass) msg_id=irecv(nid,buffer,len)
|
|---|
| 1685 | call nekgsync
|
|---|
| 1686 |
|
|---|
| 1687 | npp=0
|
|---|
| 1688 | if(nid.eq.0) then
|
|---|
| 1689 | i1 = nbuf
|
|---|
| 1690 | do ipass = 1,npass
|
|---|
| 1691 | if(ipass.eq.npass) i1 = n0
|
|---|
| 1692 | do i = 1,i1
|
|---|
| 1693 | read(50,*) (buffer(j,i),j=1,ldim)
|
|---|
| 1694 | enddo
|
|---|
| 1695 | if(ipass.lt.npass)call csend(ipass,buffer,len,ipass,0)
|
|---|
| 1696 | enddo
|
|---|
| 1697 | npp = n0
|
|---|
| 1698 | elseif (nid.lt.npass) then !processors receiving data
|
|---|
| 1699 | call msgwait(msg_id)
|
|---|
| 1700 | npp=nbuf
|
|---|
| 1701 | endif
|
|---|
| 1702 |
|
|---|
| 1703 | return
|
|---|
| 1704 | end
|
|---|
| 1705 | c-----------------------------------------------------------------------
|
|---|
| 1706 | subroutine hpts_in(pts,npts,npoints)
|
|---|
| 1707 | c npts=local count; npoints=total count
|
|---|
| 1708 |
|
|---|
| 1709 | include 'SIZE'
|
|---|
| 1710 | include 'PARALLEL'
|
|---|
| 1711 |
|
|---|
| 1712 | parameter (lt2=2*lx1*ly1*lz1*lelt)
|
|---|
| 1713 | common /scrns/ xyz(ldim,lt2)
|
|---|
| 1714 | common /scruz/ mid(lt2) ! Target proc id
|
|---|
| 1715 | real pts(ldim,npts)
|
|---|
| 1716 |
|
|---|
| 1717 | if (lt2.gt.npts) then
|
|---|
| 1718 |
|
|---|
| 1719 | call buffer_in(xyz,npp,npoints,lt2)
|
|---|
| 1720 | if(npoints.gt.np*npts) then
|
|---|
| 1721 | if(nid.eq.0)write(6,*)'ABORT in hpts(): npoints > NP*lhis!!'
|
|---|
| 1722 | if(nid.eq.0)write(6,*)'Change SIZE: ',np,npts,npoints
|
|---|
| 1723 | call exitt
|
|---|
| 1724 | endif
|
|---|
| 1725 |
|
|---|
| 1726 | npmax = (npoints/npts)
|
|---|
| 1727 | if(mod(npoints,npts).eq.0) npmax=npmax+1
|
|---|
| 1728 |
|
|---|
| 1729 | if(nid.gt.0.and.npp.gt.0) then
|
|---|
| 1730 | npts_b = lt2*(nid-1) ! # pts offset(w/o 0)
|
|---|
| 1731 | nprc_b = npts_b/npts ! # proc offset(w/o 0)
|
|---|
| 1732 |
|
|---|
| 1733 | istart = mod(npts_b,npts) ! istart-->npts pts left
|
|---|
| 1734 | ip = nprc_b + 1 ! PID offset
|
|---|
| 1735 | icount = istart ! point offset
|
|---|
| 1736 | elseif(nid.eq.0) then
|
|---|
| 1737 | npts0 = mod1(npoints,lt2) ! Node 0 pts
|
|---|
| 1738 | npts_b = npoints - npts0 ! # pts before Node 0
|
|---|
| 1739 | nprc_b = npts_b/npts
|
|---|
| 1740 |
|
|---|
| 1741 | istart = mod(npts_b,npts)
|
|---|
| 1742 | ip = nprc_b + 1
|
|---|
| 1743 | icount = istart
|
|---|
| 1744 | endif
|
|---|
| 1745 |
|
|---|
| 1746 | do i =1,npp
|
|---|
| 1747 | icount = icount + 1
|
|---|
| 1748 | if(ip.gt.npmax) ip = 0
|
|---|
| 1749 | mid(i) = ip
|
|---|
| 1750 | if (icount.eq.npts) then
|
|---|
| 1751 | ip = ip+1
|
|---|
| 1752 | icount = 0
|
|---|
| 1753 | endif
|
|---|
| 1754 | enddo
|
|---|
| 1755 |
|
|---|
| 1756 | call fgslib_crystal_tuple_transfer
|
|---|
| 1757 | & (cr_h,npp,lt2,mid,1,pts,0,xyz,ldim,1)
|
|---|
| 1758 |
|
|---|
| 1759 | call copy(pts,xyz,ldim*npp)
|
|---|
| 1760 | else
|
|---|
| 1761 | call buffer_in(pts,npp,npoints,npts)
|
|---|
| 1762 | endif
|
|---|
| 1763 | npts = npp
|
|---|
| 1764 |
|
|---|
| 1765 |
|
|---|
| 1766 | return
|
|---|
| 1767 | end
|
|---|
| 1768 | c-----------------------------------------------------------------------
|
|---|
| 1769 | subroutine hpts_out(fieldout,nflds,nfldm,npoints,nbuff)
|
|---|
| 1770 |
|
|---|
| 1771 | include 'SIZE'
|
|---|
| 1772 | include 'TOTAL'
|
|---|
| 1773 |
|
|---|
| 1774 | real buf(nfldm,nbuff),fieldout(nfldm,nbuff)
|
|---|
| 1775 |
|
|---|
| 1776 | len = wdsize*nfldm*nbuff
|
|---|
| 1777 |
|
|---|
| 1778 |
|
|---|
| 1779 | npass = npoints/nbuff + 1
|
|---|
| 1780 | il = mod(npoints,nbuff)
|
|---|
| 1781 | if(il.eq.0) then
|
|---|
| 1782 | il = nbuff
|
|---|
| 1783 | npass = npass-1
|
|---|
| 1784 | endif
|
|---|
| 1785 |
|
|---|
| 1786 | do ipass = 1,npass
|
|---|
| 1787 |
|
|---|
| 1788 | call nekgsync
|
|---|
| 1789 |
|
|---|
| 1790 | if(ipass.lt.npass) then
|
|---|
| 1791 | if(nid.eq.0) then
|
|---|
| 1792 | call crecv(ipass,buf,len)
|
|---|
| 1793 | do ip = 1,nbuff
|
|---|
| 1794 | write(50,'(1p20E15.7)') time,
|
|---|
| 1795 | & (buf(i,ip), i=1,nflds)
|
|---|
| 1796 | enddo
|
|---|
| 1797 | elseif(nid.eq.ipass) then
|
|---|
| 1798 | call csend(ipass,fieldout,len,0,nid)
|
|---|
| 1799 | endif
|
|---|
| 1800 |
|
|---|
| 1801 | else !ipass.eq.npass
|
|---|
| 1802 |
|
|---|
| 1803 | if(nid.eq.0) then
|
|---|
| 1804 | do ip = 1,il
|
|---|
| 1805 | write(50,'(1p20E15.7)') time,
|
|---|
| 1806 | & (fieldout(i,ip), i=1,nflds)
|
|---|
| 1807 | enddo
|
|---|
| 1808 | endif
|
|---|
| 1809 |
|
|---|
| 1810 | endif
|
|---|
| 1811 | enddo
|
|---|
| 1812 |
|
|---|
| 1813 | return
|
|---|
| 1814 | end
|
|---|
| 1815 | c-----------------------------------------------------------------------
|
|---|
| 1816 | subroutine gen_rea_full(imid) ! Generate and output essential parts of .rea
|
|---|
| 1817 | ! Clobbers ccurve()
|
|---|
| 1818 | include 'SIZE'
|
|---|
| 1819 | include 'TOTAL'
|
|---|
| 1820 |
|
|---|
| 1821 | c imid = 0 ! No midside node defs
|
|---|
| 1822 | c imid = 1 ! Midside defs where current curve sides don't exist
|
|---|
| 1823 | c imid = 2 ! All nontrivial midside node defs
|
|---|
| 1824 |
|
|---|
| 1825 | if (nid.eq.0) open(unit=10,file='newrea.rea',status='unknown') ! clobbers existing file
|
|---|
| 1826 |
|
|---|
| 1827 | call gen_rea_top
|
|---|
| 1828 |
|
|---|
| 1829 | call gen_rea_xyz
|
|---|
| 1830 |
|
|---|
| 1831 | call gen_rea_curve(imid) ! Clobbers ccurve()
|
|---|
| 1832 |
|
|---|
| 1833 | if (nid.eq.0) write(10,*)' ***** BOUNDARY CONDITIONS *****'
|
|---|
| 1834 | do ifld=1,nfield
|
|---|
| 1835 | call gen_rea_bc (ifld)
|
|---|
| 1836 | enddo
|
|---|
| 1837 |
|
|---|
| 1838 | call gen_rea_bottom
|
|---|
| 1839 |
|
|---|
| 1840 | if (nid.eq.0) close(10)
|
|---|
| 1841 |
|
|---|
| 1842 | return
|
|---|
| 1843 | end
|
|---|
| 1844 | c-----------------------------------------------------------------------
|
|---|
| 1845 | subroutine gen_rea_top
|
|---|
| 1846 |
|
|---|
| 1847 | INCLUDE 'SIZE'
|
|---|
| 1848 | INCLUDE 'INPUT'
|
|---|
| 1849 | INCLUDE 'PARALLEL'
|
|---|
| 1850 | INCLUDE 'CTIMER'
|
|---|
| 1851 |
|
|---|
| 1852 | logical ifbswap,ifre2,parfound
|
|---|
| 1853 | character*132 string
|
|---|
| 1854 | character*72 string2
|
|---|
| 1855 | integer idum(3*numsts+3)
|
|---|
| 1856 | integer paramval
|
|---|
| 1857 |
|
|---|
| 1858 | ierr = 0
|
|---|
| 1859 | call flush_io
|
|---|
| 1860 |
|
|---|
| 1861 | if(nid.eq.0) then
|
|---|
| 1862 | write(6,'(A,A)') ' Reading ', reafle
|
|---|
| 1863 | open (unit=9,file=reafle,status='old', iostat=ierr)
|
|---|
| 1864 | endif
|
|---|
| 1865 |
|
|---|
| 1866 | call bcast(ierr,isize)
|
|---|
| 1867 | if (ierr .gt. 0) call exitti('Cannot open .rea file!$',1)
|
|---|
| 1868 |
|
|---|
| 1869 |
|
|---|
| 1870 | IF(NID.EQ.0) THEN
|
|---|
| 1871 | READ(9,'(a)') string2
|
|---|
| 1872 | write(10,'(a)') string2
|
|---|
| 1873 | READ(9,'(a)') string2
|
|---|
| 1874 | write(10,*) string2
|
|---|
| 1875 | READ(9,'(a)') string2
|
|---|
| 1876 | write(10,*) string2
|
|---|
| 1877 | READ(9,'(a)') string2
|
|---|
| 1878 | write(10,*) string2
|
|---|
| 1879 |
|
|---|
| 1880 | READ(string2,*) paramval
|
|---|
| 1881 |
|
|---|
| 1882 | c WRITE PARAMETERS
|
|---|
| 1883 | DO 20 I=1,paramval
|
|---|
| 1884 | READ(9,'(a)') string2
|
|---|
| 1885 | write(10,*) string2
|
|---|
| 1886 | 20 CONTINUE
|
|---|
| 1887 |
|
|---|
| 1888 | c LINES OF PASSIVE SCALARS
|
|---|
| 1889 | read(9,'(a)') string2
|
|---|
| 1890 | write(10,*) string2
|
|---|
| 1891 |
|
|---|
| 1892 | read(string2,*) paramval
|
|---|
| 1893 | if (paramval.gt.0) then
|
|---|
| 1894 | do I=1,paramval
|
|---|
| 1895 | READ(9,'(a)') string2
|
|---|
| 1896 | write(10,*) string2
|
|---|
| 1897 | enddo
|
|---|
| 1898 | endif
|
|---|
| 1899 |
|
|---|
| 1900 | c LINES OF LOGICAL SWITCHES
|
|---|
| 1901 | read(9,'(a)') string2
|
|---|
| 1902 | write(10,*) string2
|
|---|
| 1903 |
|
|---|
| 1904 | read(string2,*) paramval
|
|---|
| 1905 | if (paramval.gt.0) then
|
|---|
| 1906 | do I=1,paramval
|
|---|
| 1907 | READ(9,'(a)') string2
|
|---|
| 1908 | write(10,*) string2
|
|---|
| 1909 | enddo
|
|---|
| 1910 | endif
|
|---|
| 1911 |
|
|---|
| 1912 | c LAST TWO LINES BEFORE ELEMENT DATA BEGINS
|
|---|
| 1913 | do I=1,2
|
|---|
| 1914 | READ(9,'(a)') string2
|
|---|
| 1915 | write(10,*) string2
|
|---|
| 1916 | enddo
|
|---|
| 1917 |
|
|---|
| 1918 |
|
|---|
| 1919 | ENDIF
|
|---|
| 1920 |
|
|---|
| 1921 |
|
|---|
| 1922 | return
|
|---|
| 1923 | end
|
|---|
| 1924 | c-----------------------------------------------------------------------
|
|---|
| 1925 | subroutine gen_rea_bottom
|
|---|
| 1926 |
|
|---|
| 1927 | INCLUDE 'SIZE'
|
|---|
| 1928 | INCLUDE 'INPUT'
|
|---|
| 1929 | INCLUDE 'PARALLEL'
|
|---|
| 1930 | INCLUDE 'CTIMER'
|
|---|
| 1931 |
|
|---|
| 1932 | logical ifbswap,ifre2,parfound
|
|---|
| 1933 | character*132 string
|
|---|
| 1934 | character*72 string2
|
|---|
| 1935 | integer idum(3*numsts+3)
|
|---|
| 1936 | integer paramval,i,j
|
|---|
| 1937 | integer n1,n2,n3
|
|---|
| 1938 |
|
|---|
| 1939 | c IGNORE ELEMENT DATA
|
|---|
| 1940 | c IGNORE XY DATA
|
|---|
| 1941 |
|
|---|
| 1942 | IF(NID.EQ.0) THEN
|
|---|
| 1943 | READ(9,'(a)') string2
|
|---|
| 1944 | READ(string2,*) n1,n2,n3
|
|---|
| 1945 | if (n1.lt.0) goto 1001
|
|---|
| 1946 | do i=1,nelgt
|
|---|
| 1947 | READ(9,'(a)') string2
|
|---|
| 1948 | do j=1,2+(ldim-2)*4
|
|---|
| 1949 | READ(9,'(a)') string2
|
|---|
| 1950 | enddo
|
|---|
| 1951 | enddo
|
|---|
| 1952 | c CURVE SIDE DATA
|
|---|
| 1953 | READ(9,'(a)') string2
|
|---|
| 1954 | READ(9,*) paramval
|
|---|
| 1955 | if (paramval.gt.0) then
|
|---|
| 1956 | do I=1,paramval
|
|---|
| 1957 | READ(9,'(a)') string2
|
|---|
| 1958 | enddo
|
|---|
| 1959 | endif
|
|---|
| 1960 | c BOUNDARY CONDITIONS
|
|---|
| 1961 | READ(9,'(a)') string2
|
|---|
| 1962 | c FLUID
|
|---|
| 1963 | READ(9,'(a)') string2
|
|---|
| 1964 | if (ifflow) then
|
|---|
| 1965 | do i=1,nelgv*2*ldim
|
|---|
| 1966 | READ(9,'(a)') string2
|
|---|
| 1967 | enddo
|
|---|
| 1968 | endif
|
|---|
| 1969 | c Thermal
|
|---|
| 1970 | READ(9,'(a)') string2
|
|---|
| 1971 | if (ifheat) then
|
|---|
| 1972 | do i=1,nelgt*2*ldim
|
|---|
| 1973 | READ(9,'(a)') string2
|
|---|
| 1974 | enddo
|
|---|
| 1975 | else
|
|---|
| 1976 | write(10,*) string2
|
|---|
| 1977 | endif
|
|---|
| 1978 |
|
|---|
| 1979 | 1001 continue
|
|---|
| 1980 |
|
|---|
| 1981 | c PRESOLVE
|
|---|
| 1982 | READ(9,'(a)') string2
|
|---|
| 1983 | write(10,*) string2
|
|---|
| 1984 | c INITIAL CONDITIONS
|
|---|
| 1985 | READ(9,'(a)') string2
|
|---|
| 1986 | write(10,*) string2
|
|---|
| 1987 | read(string2,*) paramval
|
|---|
| 1988 | if (paramval.gt.0) then
|
|---|
| 1989 | do I=1,paramval
|
|---|
| 1990 | READ(9,'(a)') string2
|
|---|
| 1991 | write(10,*) string2
|
|---|
| 1992 | enddo
|
|---|
| 1993 | endif
|
|---|
| 1994 | c DRIVE FORCE
|
|---|
| 1995 | READ(9,'(a)') string2
|
|---|
| 1996 | write(10,*) string2
|
|---|
| 1997 | READ(9,'(a)') string2
|
|---|
| 1998 | write(10,*) string2
|
|---|
| 1999 | read(string2,*) paramval
|
|---|
| 2000 |
|
|---|
| 2001 | if (paramval.gt.0) then
|
|---|
| 2002 | do I=1,paramval
|
|---|
| 2003 | READ(9,'(a)') string2
|
|---|
| 2004 | write(10,*) string2
|
|---|
| 2005 | enddo
|
|---|
| 2006 | endif
|
|---|
| 2007 |
|
|---|
| 2008 | c VARIABLE PROPERTY DATA
|
|---|
| 2009 | read(9,'(a)') string2
|
|---|
| 2010 | write(10,*) string2
|
|---|
| 2011 | read(9,'(a)') string2
|
|---|
| 2012 | write(10,*) string2
|
|---|
| 2013 | read(string2,*) paramval
|
|---|
| 2014 | if (paramval.gt.0) then
|
|---|
| 2015 | do I=1,paramval
|
|---|
| 2016 | READ(9,'(a)') string2
|
|---|
| 2017 | write(10,*) string2
|
|---|
| 2018 | enddo
|
|---|
| 2019 | endif
|
|---|
| 2020 |
|
|---|
| 2021 | c HISTORY AND INTEGRAL DATA
|
|---|
| 2022 | read(9,'(a)') string2
|
|---|
| 2023 | write(10,*) string2
|
|---|
| 2024 | read(9,'(a)') string2
|
|---|
| 2025 | write(10,*) string2
|
|---|
| 2026 |
|
|---|
| 2027 | read(string2,*) paramval
|
|---|
| 2028 | if (paramval.gt.0) then
|
|---|
| 2029 | do I=1,paramval
|
|---|
| 2030 | READ(9,'(a)') string2
|
|---|
| 2031 | write(10,*) string2
|
|---|
| 2032 | enddo
|
|---|
| 2033 | endif
|
|---|
| 2034 |
|
|---|
| 2035 | c OUPUT FIELD SPECIFICATION
|
|---|
| 2036 | read(9,'(a)') string2
|
|---|
| 2037 | write(10,*) string2
|
|---|
| 2038 |
|
|---|
| 2039 | read(9,'(a)') string2
|
|---|
| 2040 | write(10,*) string2
|
|---|
| 2041 | read(string2,*) paramval
|
|---|
| 2042 | if (paramval.gt.0) then
|
|---|
| 2043 | do I=1,paramval
|
|---|
| 2044 | READ(9,'(a)') string2
|
|---|
| 2045 | write(10,*) string2
|
|---|
| 2046 | enddo
|
|---|
| 2047 | endif
|
|---|
| 2048 |
|
|---|
| 2049 | c LAST FOUR LINES
|
|---|
| 2050 | do I=1,5
|
|---|
| 2051 | READ(9,'(a)') string2
|
|---|
| 2052 | write(10,*) string2
|
|---|
| 2053 | enddo
|
|---|
| 2054 |
|
|---|
| 2055 |
|
|---|
| 2056 | ENDIF
|
|---|
| 2057 |
|
|---|
| 2058 | if (nid.eq.0) close(9)
|
|---|
| 2059 |
|
|---|
| 2060 | return
|
|---|
| 2061 | end
|
|---|
| 2062 | c-----------------------------------------------------------------------
|
|---|
