Lines Matching refs:PetscInfo

145     PetscCall(PetscInfo(ls, "OWArmijo line search error: alpha (%g) < 1\n", (double)armP->alpha));
148     PetscCall(PetscInfo(ls, "OWArmijo line search error: beta (%g) invalid\n", (double)armP->beta));
151     PetscCall(PetscInfo(ls, "OWArmijo line search error: beta_inf (%g) invalid\n", (double)armP->beta_inf));
154     PetscCall(PetscInfo(ls, "OWArmijo line search error: sigma (%g) invalid\n", (double)armP->sigma));
157     PetscCall(PetscInfo(ls, "OWArmijo line search error: memory_size (%" PetscInt_FMT ") < 1\n", armP->memorySize));
160     PetscCall(PetscInfo(ls, "OWArmijo line search error: reference_policy invalid\n"));
163     PetscCall(PetscInfo(ls, "OWArmijo line search error: replacement_policy invalid\n"));
166     PetscCall(PetscInfo(ls, "OWArmijo line search error: initial function inf or nan\n"));
221       PetscCall(PetscInfo(ls, "Initial Line Search step * g is infinity or NaN (%g)\n", (double)gdx));
226       PetscCall(PetscInfo(ls, "Initial Line Search step is not descent direction (g's=%g)\n", (double)gdx));
254     PetscCall(PetscInfo(ls, "Function is inf or nan.\n"));
257     PetscCall(PetscInfo(ls, "Step length is below tolerance.\n"));
260     PetscCall(PetscInfo(ls, "Number of line search function evals (%" PetscInt_FMT ") > maximum allowed (%" PetscInt_FMT ")\n", ls->nfeval, ls->max_funcs));
279   PetscCall(PetscInfo(ls, "%" PetscInt_FMT " function evals in line search, step = %10.4f\n", ls->nfeval, (double)ls->step));