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Searched refs:evec (Results 1 – 3 of 3) sorted by relevance

/petsc/src/mat/tests/
H A Dex118.c125 …ons(PetscInt cklvl, Mat A, PetscInt il, PetscInt iu, PetscScalar *eval, Vec *evec, PetscReal *tols) in CkEigenSolutions() argument
137 PetscCall(VecDuplicate(evec[0], &vt1)); in CkEigenSolutions()
138 PetscCall(VecDuplicate(evec[0], &vt2)); in CkEigenSolutions()
144 PetscCall(VecCopy(evec[i], vt1)); in CkEigenSolutions()
146 PetscCall(VecDot(evec[j], vt1, &dot)); in CkEigenSolutions()
155 PetscCall(VecNorm(evec[i], NORM_INFINITY, &norm)); in CkEigenSolutions()
166 PetscCall(MatMult(A, evec[i], vt1)); in CkEigenSolutions()
167 PetscCall(VecCopy(evec[i], vt2)); in CkEigenSolutions()
H A Dex116.c196 …tions(PetscInt cklvl, Mat A, PetscInt il, PetscInt iu, PetscReal *eval, Vec *evec, PetscReal *tols) in CkEigenSolutions() argument
207 PetscCall(VecDuplicate(evec[0], &vt1)); in CkEigenSolutions()
208 PetscCall(VecDuplicate(evec[0], &vt2)); in CkEigenSolutions()
214 PetscCall(VecCopy(evec[i], vt1)); in CkEigenSolutions()
216 PetscCall(VecDot(evec[j], vt1, &dot)); in CkEigenSolutions()
224 PetscCall(VecNorm(evec[i], NORM_INFINITY, &norm)); in CkEigenSolutions()
234 PetscCall(MatMult(A, evec[i], vt1)); in CkEigenSolutions()
235 PetscCall(VecCopy(evec[i], vt2)); in CkEigenSolutions()
H A Dex120.c246 …tions(PetscInt cklvl, Mat A, PetscInt il, PetscInt iu, PetscReal *eval, Vec *evec, PetscReal *tols) in CkEigenSolutions() argument
257 PetscCall(VecDuplicate(evec[0], &vt1)); in CkEigenSolutions()
258 PetscCall(VecDuplicate(evec[0], &vt2)); in CkEigenSolutions()
264 PetscCall(VecCopy(evec[i], vt1)); in CkEigenSolutions()
266 PetscCall(VecDot(evec[j], vt1, &dot)); in CkEigenSolutions()
274 PetscCall(VecNorm(evec[i], NORM_INFINITY, &norm)); in CkEigenSolutions()
284 PetscCall(MatMult(A, evec[i], vt1)); in CkEigenSolutions()
285 PetscCall(VecCopy(evec[i], vt2)); in CkEigenSolutions()