Searched refs:Ifine (Results 1 – 1 of 1) sorted by relevance
261 Mat Ifine; /* Interpolator from coarse to fine */ member276 PetscCall(MatDestroy(&ctx->Ifine)); in DestroyCoarseProjection()296 PetscCall(MatMultTranspose(ctx->Ifine, ctx->tmpfine, ctx->tmpcoarse)); in CoarseProjection()321 PetscCall(DMCreateInterpolation(dmc, dmf, &ctx->Ifine, &ctx->Iscale)); in CreateCoarseProjection()