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

/petsc/src/snes/tutorials/output/
H A Dex58_6.out5 Line search: lambdas = [1., 0.5, 0.], fnorms = [0.0797335, 0.100809, 0.159656]
6 Line search: lambdas = [0.915104, 0.957552, 1.], fnorms = [0.081438, 0.0805196, 0.0797335]
13 Line search: lambdas = [1., 0.5, 0.], fnorms = [0.198412, 0.0569585, 0.081438]
14 Line search: lambdas = [0.292873, 0.646436, 1.], fnorms = [0.0649412, 0.0601262, 0.198412]
15 … Line search: lambdas = [0.475511, 0.384192, 0.292873], fnorms = [0.0577764, 0.0611996, 0.0649412]
22 Line search: lambdas = [1., 0.5, 0.], fnorms = [0.056166, 0.0384986, 0.0577764]
23 Line search: lambdas = [0.513001, 0.7565, 1.], fnorms = [0.0381892, 0.037167, 0.056166]
24 … Line search: lambdas = [0.644888, 0.578944, 0.513001], fnorms = [0.0361373, 0.0368725, 0.0381892]
25 … Line search: lambdas = [0.690301, 0.667594, 0.644888], fnorms = [0.0361293, 0.0360723, 0.0361373]
26 … Line search: lambdas = [0.668336, 0.679318, 0.690301], fnorms = [0.0360721, 0.0360854, 0.0361293]
[all …]
H A Dex58_5.out6 Line search terminated: lambda = 1.33342, fnorms = 0.0764847
14 Line search terminated: lambda = 1.44125, fnorms = 0.0814181
21 Line search terminated: lambda = 1.17396, fnorms = 0.0704441
28 Line search terminated: lambda = 1.34669, fnorms = 0.038434
35 Line search terminated: lambda = 1.50534, fnorms = 0.0328088
42 Line search terminated: lambda = 1.8127, fnorms = 0.0311457
49 Line search terminated: lambda = 1.79072, fnorms = 0.0283698
56 Line search terminated: lambda = 1.30027, fnorms = 0.00935502
63 Line search terminated: lambda = 1.06331, fnorms = 0.00070829
70 Line search terminated: lambda = 1.00323, fnorms = 2.29332e-06
[all …]
/petsc/src/snes/impls/composite/
H A Dsnescomposite.c27 PetscReal *fnorms; /* norms of the solutions */ member
243 if (i == j) jac->fnorms[i] = PetscSqrtReal(PetscRealPart(jac->h[i + j * jac->n])); in SNESCompositeApply_AdditiveOptimal()
290 min_fnorm = jac->fnorms[0]; in SNESCompositeApply_AdditiveOptimal()
293 if (jac->fnorms[i] < min_fnorm) { in SNESCompositeApply_AdditiveOptimal()
294 min_fnorm = jac->fnorms[i]; in SNESCompositeApply_AdditiveOptimal()
346 PetscCall(PetscMalloc1(n, &jac->fnorms)); in SNESSetUp_Composite()
385 PetscCall(PetscFree(jac->fnorms)); in SNESReset_Composite()
834 jac->fnorms = NULL; in SNESCreate_Composite()
/petsc/src/snes/impls/ngmres/
H A Dsnesngmres.h19 PetscReal *fnorms; /* the residual norm history */ member
H A Dngmresfunc.c34 ngmres->fnorms[ivec] = fnorm; in SNESNGMRESUpdateSubspace_Private()
65 Q(0, 0) = ngmres->fnorms[ivec] * ngmres->fnorms[ivec]; in SNESNGMRESFormCombinedSolution_Private()
H A Dsnesngmres.c26 PetscCall(PetscFree3(ngmres->xnorms, ngmres->fnorms, ngmres->s)); in SNESDestroy_NGMRES()
63 PetscCall(PetscMalloc3(msize, &ngmres->xnorms, msize, &ngmres->fnorms, msize, &ngmres->s)); in SNESSetUp_NGMRES()