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Searched refs:o_fcn (Results 1 – 7 of 7) sorted by relevance

/petsc/src/ksp/ksp/impls/cg/stcg/ !
H A Dstcg.c54 cg->o_fcn = 0.0; in KSPCGSolve_STCG()
103 PetscCall(VecDot(d, z, &cg->o_fcn)); in KSPCGSolve_STCG()
104 cg->o_fcn = -cg->o_fcn; in KSPCGSolve_STCG()
138 PetscCall(VecDot(d, z, &cg->o_fcn)); in KSPCGSolve_STCG()
139 cg->o_fcn = -cg->o_fcn; in KSPCGSolve_STCG()
216 PetscCall(VecDot(d, z, &cg->o_fcn)); in KSPCGSolve_STCG()
217 cg->o_fcn = -cg->o_fcn; in KSPCGSolve_STCG()
268 cg->o_fcn += step * (0.5 * step * kappa - rz); in KSPCGSolve_STCG()
291 PetscCall(VecDot(d, z, &cg->o_fcn)); in KSPCGSolve_STCG()
293 cg->o_fcn = -cg->o_fcn; in KSPCGSolve_STCG()
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H A Dstcgimpl.h21 PetscReal o_fcn; member
/petsc/src/ksp/ksp/impls/cg/nash/ !
H A Dnash.c57 cg->o_fcn = 0.0; in KSPCGSolve_NASH()
106 PetscCall(VecDot(d, z, &cg->o_fcn)); in KSPCGSolve_NASH()
107 cg->o_fcn = -cg->o_fcn; in KSPCGSolve_NASH()
141 PetscCall(VecDot(d, z, &cg->o_fcn)); in KSPCGSolve_NASH()
142 cg->o_fcn = -cg->o_fcn; in KSPCGSolve_NASH()
219 PetscCall(VecDot(d, z, &cg->o_fcn)); in KSPCGSolve_NASH()
220 cg->o_fcn = -cg->o_fcn; in KSPCGSolve_NASH()
271 cg->o_fcn += step * (0.5 * step * kappa - rz); in KSPCGSolve_NASH()
294 PetscCall(VecDot(d, z, &cg->o_fcn)); in KSPCGSolve_NASH()
295 cg->o_fcn = -cg->o_fcn; in KSPCGSolve_NASH()
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H A Dnashimpl.h22 PetscReal o_fcn; member
/petsc/src/ksp/ksp/impls/cg/gltr/ !
H A Dgltr.c106 cg->o_fcn = 0.0; in KSPCGSolve_GLTR()
154 PetscCall(VecDot(d, z, &cg->o_fcn)); in KSPCGSolve_GLTR()
155 cg->o_fcn = -cg->o_fcn; in KSPCGSolve_GLTR()
185 PetscCall(VecDot(d, z, &cg->o_fcn)); in KSPCGSolve_GLTR()
186 cg->o_fcn = -cg->o_fcn; in KSPCGSolve_GLTR()
254 PetscCall(VecDot(d, z, &cg->o_fcn)); in KSPCGSolve_GLTR()
255 cg->o_fcn = -cg->o_fcn; in KSPCGSolve_GLTR()
304 cg->o_fcn += step * (0.5 * step * kappa - rz); in KSPCGSolve_GLTR()
321 PetscCall(VecDot(d, z, &cg->o_fcn)); in KSPCGSolve_GLTR()
322 cg->o_fcn = -cg->o_fcn; in KSPCGSolve_GLTR()
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H A Dgltrimpl.h35 PetscReal o_fcn; member
/petsc/src/ksp/ksp/impls/cg/ !
H A Dcgtype.c161 PetscErrorCode KSPCGGetObjFcn(KSP ksp, PetscReal *o_fcn) in KSPCGGetObjFcn() argument
165 PetscAssertPointer(o_fcn, 2); in KSPCGGetObjFcn()
166 PetscUseMethod(ksp, "KSPCGGetObjFcn_C", (KSP, PetscReal *), (ksp, o_fcn)); in KSPCGGetObjFcn()