Searched refs:fdrad (Results 1 – 1 of 1) sorted by relevance
956 RDNode drad, fdrad; in RDTestDifferentiation() local963 fdrad.E = (rad - rad0) / epsilon; in RDTestDifferentiation()967 fdrad.T = (rad - rad0) / epsilon; in RDTestDifferentiation()968 ….E), (double)PetscRealPart(drad.T), (double)PetscRealPart(fdrad.E), (double)PetscRealPart(fdrad.T)… in RDTestDifferentiation()969 (double)PetscRealPart(drad.T - fdrad.T))); in RDTestDifferentiation()