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Searched refs:stp (Results 1 – 6 of 6) sorted by relevance

/petsc/src/tao/linesearch/impls/morethuente/
H A Dmorethuente.c10 …x, PetscReal *dx, PetscReal *sty, PetscReal *fy, PetscReal *dy, PetscReal *stp, PetscReal *fp, Pet…
363 …x, PetscReal *dx, PetscReal *sty, PetscReal *fy, PetscReal *dy, PetscReal *stp, PetscReal *fp, Pet… in Tao_mcstep() argument
372 …PetscCheck(!mtP->bracket || (*stp > PetscMin(*stx, *sty) && *stp < PetscMax(*stx, *sty)), PETSC_CO… in Tao_mcstep()
373 …PetscCheck(*dx * (*stp - *stx) < 0.0, PETSC_COMM_SELF, PETSC_ERR_ARG_OUTOFRANGE, "dx * (stp-stx) >… in Tao_mcstep()
387 theta = 3 * (*fx - *fp) / (*stp - *stx) + *dx + *dp; in Tao_mcstep()
391 if (*stp < *stx) gamma1 = -gamma1; in Tao_mcstep()
396 stpc = *stx + r * (*stp - *stx); in Tao_mcstep()
397 stpq = *stx + ((*dx / ((*fx - *fp) / (*stp - *stx) + *dx)) * 0.5) * (*stp - *stx); in Tao_mcstep()
410 theta = 3 * (*fx - *fp) / (*stp - *stx) + *dx + *dp; in Tao_mcstep()
414 if (*stp > *stx) gamma1 = -gamma1; in Tao_mcstep()
[all …]
/petsc/src/ksp/ksp/utils/lmvm/dense/
H A Ddenseqn.h35 PetscReal *ytq, *stp, *yts; member
H A Ddenseqn.c80 PetscCall(PetscFree(lqn->stp)); in MatLMVMDQNResetDestructive()
198 PetscCall(PetscMalloc1(lmvm->m, &lqn->stp)); in MatAllocate_LMVMDQN_Internal()
505 mlqn->stp[i] = blqn->stp[i]; in MatCopy_LMVMDQN()
870 PetscScalar stz, ytx, stp, sjtpi, yjtsi, *workscalar; in MatMult_LMVMDBFGS() local
908 …PetscCall(VecAXPBYPCZ(lbfgs->PQ[idx], -sjtpi / lbfgs->stp[idx_j], yjtsi / lbfgs->yts[idx_j], 1.0, … in MatMult_LMVMDBFGS()
910 PetscCall(VecDot(lbfgs->PQ[idx], lbfgs->column_work, &stp)); in MatMult_LMVMDBFGS()
911 lbfgs->stp[idx] = PetscRealPart(stp); in MatMult_LMVMDBFGS()
934 …PetscCall(VecAXPBYPCZ(Z, -stz / lbfgs->stp[idx], ytx / lbfgs->yts[idx], 1.0, lbfgs->PQ[idx], lbfgs… in MatMult_LMVMDBFGS()
/petsc/src/dm/impls/plex/tutorials/output/
H A Dex17_minSA.out354 Step File Name : newGeom_clean_1.stp(402 ents) Write Done
371 Step File Name : newGeom_clean_2.stp(402 ents) Write Done
404 Step File Name : newGeom_clean_5.stp(402 ents) Write Done
533 Step File Name : newGeom_clean_20.stp(402 ents) Write Done
782 Step File Name : newGeom_clean_50.stp(402 ents) Write Done
1191 Step File Name : newGeom_clean_100.stp(402 ents) Write Done
1600 Step File Name : newGeom_clean_150.stp(402 ents) Write Done
2009 Step File Name : newGeom_clean_200.stp(402 ents) Write Done
H A Dex18_sphere_shapeMod.out323  Step File Name : newModel.stp(402 ents) Write Done
H A Dex19_minSA.out350  Step File Name : newGeom_clean_1.stp(402 ents) Write Done