Searched refs:brighten (Results 1 – 1 of 1) sorted by relevance
207 PetscBool reverse = PETSC_FALSE, brighten = PETSC_FALSE; in PetscDrawUtilitySetCmap() local219 PetscCall(PetscOptionsGetReal(NULL, NULL, "-draw_cmap_brighten", &beta, &brighten)); in PetscDrawUtilitySetCmap()220 …PetscCheck(!brighten || (beta > (PetscReal)-1 && beta < (PetscReal)+1), PETSC_COMM_SELF, PETSC_ERR… in PetscDrawUtilitySetCmap()253 if (brighten) { in PetscDrawUtilitySetCmap()