Searched refs:FTd (Results 1 – 1 of 1) sorted by relevance
194 Vec FTFx, FTd; in GradientMisfit() local199 FTd = ctx->workRight[1]; in GradientMisfit()201 PetscCall(MatMultTranspose(ctx->F, ctx->d, FTd)); in GradientMisfit()202 PetscCall(VecWAXPY(V, -1., FTd, FTFx)); in GradientMisfit()