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/petsc/src/ksp/ksp/utils/lmvm/brdn/
H A Dbrdn.c294 static PetscErrorCode MatMult_LMVMBrdn_Recursive(Mat B, Vec X, Vec Z) in MatMult_LMVMBrdn_Recursive()
301 static PetscErrorCode MatMultHermitianTranspose_LMVMBrdn_Recursive(Mat B, Vec X, Vec Z) in MatMultHermitianTranspose_LMVMBrdn_Recursive()
308 static PetscErrorCode MatMult_LMVMBrdn_CompactDense(Mat B, Vec X, Vec Z) in MatMult_LMVMBrdn_CompactDense()
315 static PetscErrorCode MatMultHermitianTranspose_LMVMBrdn_CompactDense(Mat B, Vec X, Vec Z) in MatMultHermitianTranspose_LMVMBrdn_CompactDense()
322 PETSC_UNUSED static PetscErrorCode MatMult_LMVMBrdn_Dense(Mat B, Vec X, Vec Z) in MatMult_LMVMBrdn_Dense()
329 PETSC_UNUSED static PetscErrorCode MatMultHermitianTranspose_LMVMBrdn_Dense(Mat B, Vec X, Vec Z) in MatMultHermitianTranspose_LMVMBrdn_Dense()
/petsc/src/ts/impls/eimex/
H A Deimex.c13 Vec Z; /* For shift*(Y-Z) */ member
46 Vec Y = ext->Y, Z = ext->Z; in TSStage_EIMEX() local
203 static PetscErrorCode TSEIMEXGetVecs(TS ts, DM dm, Vec *Z, Vec *Ydot, Vec *YdotI, Vec *YdotRHS) in TSEIMEXGetVecs()
227 static PetscErrorCode TSEIMEXRestoreVecs(TS ts, DM dm, Vec *Z, Vec *Ydot, Vec *YdotI, Vec *YdotRHS) in TSEIMEXRestoreVecs()
254 Vec Ydot, Z; in SNESTSFormFunction_EIMEX() local
304 Vec Z, Z_c; in DMRestrictHook_TSEIMEX() local
/petsc/src/dm/tests/
H A Dex35.c12 PetscInt X = 10, Y = 8, Z = 8; in main() local
/petsc/src/binding/petsc4py/demo/legacy/kspsolve/
H A Dtest_mat_ksp.py35 Z = x[...].reshape(m,n) variable
H A Dtest_mat_cg.py56 Z = x[...].reshape(m,n) variable
/petsc/src/binding/petsc4py/demo/legacy/poisson3d/
H A Dpoisson3d.py53 Z = x[...].reshape(n,n,n)[:,:,n/2-2] variable
/petsc/include/petsc/private/
H A Dhashtable.h18 #define kcalloc(N, Z) calloc(N, Z) argument
21 #define kmalloc(Z) malloc(Z) argument
24 #define krealloc(P, Z) realloc(P, Z) argument
/petsc/src/mat/tests/
H A Dex88.c50 static PetscErrorCode TestMatrix(Mat A, Vec X, Vec Y, Vec Z) in TestMatrix()
196 Vec X, Y, Z; in main() local
H A Dex89.c9 PetscInt M, N, Z, i, nrows; in main() local
/petsc/src/ksp/ksp/tests/
H A Dex61.c10 Vec X, Y, Z; in main() local
/petsc/src/ts/impls/arkimex/
H A Dfsarkimex.c37 Vec Z = ark->Z, Ydot = ark->Ydot, Y = ark->Y_snes; in SNESTSFormFunction_ARKIMEX_FastSlowSplit() local
58 Vec Z = ark->Z, Ydot = ark->Ydot, Y = ark->Y_snes; in SNESTSFormJacobian_ARKIMEX_FastSlowSplit() local
221 …Vec *Y = ark->Y, Ydot_fast = ark->Ydot, Ydot0_fast = ark->Ydot0, Z = ark->Z, *YdotRHS_… in TSStep_ARKIMEX_FastSlowSplit() local
H A Darkimex.c1337 …>Y, *YdotI = ark->YdotI, *YdotRHS = ark->YdotRHS, Ydot = ark->Ydot, Ydot0 = ark->Ydot0, Z = ark->Z; in TSStep_ARKIMEX() local
1789 static PetscErrorCode TSARKIMEXGetVecs(TS ts, DM dm, Vec *Z, Vec *Ydot) in TSARKIMEXGetVecs()
1805 static PetscErrorCode TSARKIMEXRestoreVecs(TS ts, DM dm, Vec *Z, Vec *Ydot) in TSARKIMEXRestoreVecs()
1876 Vec Z, Ydot; in SNESTSFormFunction_ARKIMEX() local
1913 Vec Ydot, Z; in SNESTSFormJacobian_ARKIMEX() local
1972 Vec Z, Z_c; in DMRestrictHook_TSARKIMEX() local
1993 Vec Z, Z_c; in DMSubDomainRestrictHook_TSARKIMEX() local
/petsc/src/ksp/ksp/impls/cg/groppcg/
H A Dgroppcg.c28 Vec x, b, r, p, s, S, z, Z; in KSPSolve_GROPPCG() local
/petsc/src/vec/vec/tests/
H A Dex38.c8 Vec X, Y, Z, W; in main() local
H A Dex32.c15 PetscInt *X, *X1, *XR, *XSO, *W, *Y, *Z, *XP, *X1P; in main() local
/petsc/src/ksp/ksp/impls/cr/pipecr/
H A Dpipecr.c25 Vec X, B, Z, P, W, Q, U, M, N; in KSPSolve_PIPECR() local
/petsc/src/ksp/ksp/impls/cg/pipecg/
H A Dpipecg.c25 Vec X, B, Z, P, W, Q, U, M, N, R, S; in KSPSolve_PIPECG() local
/petsc/src/binding/petsc4py/demo/legacy/bratu2d/
H A Dbratu2d.py81 Z = x[...].reshape(nx,ny) variable
/petsc/src/mat/tutorials/
H A Dex2.c14 Vec X, X1, X2, Y, Z, Z1, Z2; in main() local
/petsc/src/ksp/ksp/impls/bcgs/pipebcgs/
H A Dpipebcgs.c19 Vec X, B, S, R, RP, Y, Q, P2, Q2, R2, S2, W, Z, W2, Z2, T, V; in KSPSolve_PIPEBCGS() local
/petsc/include/petsc/private/khash/
H A Dkhash.h184 #define kcalloc(N,Z) calloc(N,Z) argument
187 #define kmalloc(Z) malloc(Z) argument
190 #define krealloc(P,Z) realloc(P,Z) argument
/petsc/src/ksp/ksp/impls/cg/cgne/
H A Dcgne.c46 Vec X, B, Z, R, P, T; in KSPSolve_CGNE() local
/petsc/src/ksp/ksp/impls/cg/
H A Dcg.c125 Vec X, B, Z, R, P, W; in KSPSolve_CG() local
369 Vec X, B, Z, R, P, S, W, tmpvecs[2]; in KSPSolve_CG_SingleReduction() local
/petsc/src/ksp/ksp/impls/lcd/
H A Dlcd.c33 Vec X, B, R, Z; in KSPSolve_LCD() local
/petsc/src/ksp/ksp/impls/symmlq/
H A Dsymmlq.c21 Vec X, B, R, Z, U, V, W, UOLD, VOLD, Wbar; in KSPSolve_SYMMLQ() local

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