Searched refs:hxhzdhy (Results 1 – 4 of 4) sorted by relevance
| /petsc/src/binding/petsc4py/demo/legacy/wrap-swig/ |
| H A D | Bratu3D.c | 85 PetscReal two = 2.0,lambda,hx,hy,hz,hxhzdhy,hyhzdhx,hxhydhz,sc; in FormFunction() local
96 hxhzdhy = hx*hz/hy; in FormFunction()
141 u_yy = (-u_north + two*u - u_south)*hxhzdhy; in FormFunction()
162 PetscReal lambda,hx,hy,hz,hxhzdhy,hyhzdhx,hxhydhz,sc; in FormJacobian() local
174 hxhzdhy = hx*hz/hy; in FormJacobian()
225 v[1] = -hxhzdhy; col[1].k=k; col[1].j=j-1;col[1].i = i; in FormJacobian()
227 …v[3] = 2.0*(hyhzdhx+hxhzdhy+hxhydhz)-sc*PetscExpScalar(x[k][j][i]);col[3].k=row.k;col[3].j=row.j;c… in FormJacobian()
229 v[5] = -hxhzdhy; col[5].k=k; col[5].j=j+1;col[5].i = i; in FormJacobian()
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| /petsc/src/binding/petsc4py/demo/legacy/wrap-cython/ |
| H A D | Bratu3Dimpl.c | 86 PetscReal two = 2.0,lambda,hx,hy,hz,hxhzdhy,hyhzdhx,hxhydhz,sc; in FormFunction() local
97 hxhzdhy = hx*hz/hy; in FormFunction()
145 u_yy = (-u_north + two*u - u_south)*hxhzdhy; in FormFunction()
166 PetscReal lambda,hx,hy,hz,hxhzdhy,hyhzdhx,hxhydhz,sc; in FormJacobian() local
178 hxhzdhy = hx*hz/hy; in FormJacobian()
232 v[1] = -hxhzdhy; col[1].k=k; col[1].j=j-1;col[1].i = i; in FormJacobian()
234 …v[3] = 2.0*(hyhzdhx+hxhzdhy+hxhydhz)-sc*PetscExpScalar(x[k][j][i]);col[3].k=row.k;col[3].j=row.j;c… in FormJacobian()
236 v[5] = -hxhzdhy; col[5].k=k; col[5].j=j+1;col[5].i = i; in FormJacobian()
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| /petsc/src/binding/petsc4py/demo/legacy/bratu3d/ |
| H A D | bratu3d.py | 71 hxhzdhy = hx*hz/hy;
92 u_yy = (-u_n + 2*u - u_s)*hxhzdhy
105 hxhzdhy = hx*hz/hy;
125 diag = (2*(hyhzdhx+hxhzdhy+hxhydhz)
129 ((i,j-1,k), -hxhzdhy),
133 ((i,j+1,k), -hxhzdhy),
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| /petsc/src/snes/tutorials/ |
| H A D | ex14.c | 274 PetscReal two = 2.0, lambda, hx, hy, hz, hxhzdhy, hyhzdhx, hxhydhz, sc; in FormFunctionLocal() local
287 hxhzdhy = hx * hz / hy; in FormFunctionLocal()
319 u_yy = (-u_north + two * u - u_south) * hxhzdhy; in FormFunctionLocal()
390 PetscScalar lambda, v[7], hx, hy, hz, hxhzdhy, hyhzdhx, hxhydhz, sc, ***x; in FormJacobian() local
403 hxhzdhy = hx * hz / hy; in FormJacobian()
453 v[1] = -hxhzdhy; in FormJacobian()
461 v[3] = 2.0 * (hyhzdhx + hxhzdhy + hxhydhz) - sc * PetscExpScalar(x[k][j][i]); in FormJacobian()
469 v[5] = -hxhzdhy; in FormJacobian()
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