Home
last modified time | relevance | path

Searched refs:norm_2 (Results 1 – 11 of 11) sorted by relevance

/petsc/src/ts/tutorials/
H A Dex5.c62 PetscReal norm_2, norm_max; /* error norms */ member
101 appctx.norm_2 = 0.0; in main()
214 …avg. error (2 norm) = %g, avg. error (max norm) = %g\n", (double)(appctx.norm_2 / steps), (double)… in main()
346 PetscReal norm_2, norm_max; in Monitor() local
373 PetscCall(VecNorm(appctx->solution, NORM_2, &norm_2)); in Monitor()
374 norm_2 = PetscSqrtReal(appctx->h) * norm_2; in Monitor()
376 if (norm_2 < 1e-14) norm_2 = 0; in Monitor()
379 …, 2-norm error = %g, max norm error = %g\n", step, (double)time, (double)norm_2, (double)norm_max)… in Monitor()
380 appctx->norm_2 += norm_2; in Monitor()
H A Dex4.c70 PetscReal norm_2, norm_max; /* error norms */ member
110 appctx.norm_2 = 0.0; in main()
252 …"Avg. error (2 norm) = %g Avg. error (max norm) = %g\n", (double)(appctx.norm_2 / steps), (double)… in main()
398 PetscReal norm_2, norm_max; in Monitor() local
425 PetscCall(VecNorm(appctx->solution, NORM_2, &norm_2)); in Monitor()
426 norm_2 = PetscSqrtReal(appctx->h) * norm_2; in Monitor()
428 if (norm_2 < 1e-14) norm_2 = 0; in Monitor()
435 …%g 2-norm error = %g max norm error = %g\n", step, (double)time, (double)norm_2, (double)norm_max)… in Monitor()
436 appctx->norm_2 += norm_2; in Monitor()
H A Dex6.c63 PetscReal norm_2, norm_max; /* error norms */ member
104 appctx.norm_2 = 0.0; in main()
217 …avg. error (2 norm) = %g, avg. error (max norm) = %g\n", (double)(appctx.norm_2 / steps), (double)… in main()
348 PetscReal norm_2, norm_max, dt, dttol; in Monitor() local
376 PetscCall(VecNorm(appctx->solution, NORM_2, &norm_2)); in Monitor()
377 norm_2 = PetscSqrtReal(appctx->h) * norm_2; in Monitor()
381 …norm_2 > 1.e-2) PetscCall(PetscPrintf(PETSC_COMM_SELF, "Timestep %" PetscInt_FMT ": step size = %g… in Monitor()
382 appctx->norm_2 += norm_2; in Monitor()
H A Dex3.c64 PetscReal norm_2, norm_max; /* error norms */ member
110 appctx.norm_2 = 0.0; in main()
237 …avg. error (2 norm) = %g, avg. error (max norm) = %g\n", (double)(appctx.norm_2 / steps), (double)… in main()
385 PetscReal norm_2, norm_max, dt, dttol; in Monitor() local
412 PetscCall(VecNorm(appctx->solution, NORM_2, &norm_2)); in Monitor()
413 norm_2 = PetscSqrtReal(appctx->h) * norm_2; in Monitor()
417 …or = %g, max norm error = %g\n", step, (double)dt, (double)time, (double)norm_2, (double)norm_max)… in Monitor()
419 appctx->norm_2 += norm_2; in Monitor()
/petsc/src/mat/tests/output/
H A Dex66_1_par.out2 A Matrix norms: infty=49.8468, norm_1=49.8468, norm_2=-1.
3 A Approx Matrix norms: infty=49.8468, norm_1=49.8468, norm_2=46.3661
4 B Approx Matrix norms: infty=49.8562, norm_1=49.8562, norm_2=46.3361
H A Dex66_2.out2 A Matrix norms: infty=19.4129, norm_1=19.4129, norm_2=-1.
3 A Approx Matrix norms: infty=19.4129, norm_1=19.4129, norm_2=16.7546
4 B Approx Matrix norms: infty=19.4129, norm_1=19.4129, norm_2=16.7546
H A Dex66_1.out2 A Matrix norms: infty=8.96894, norm_1=8.96894, norm_2=-1.
3 A Approx Matrix norms: infty=8.96894, norm_1=8.96894, norm_2=7.75817
4 B Approx Matrix norms: infty=8.96894, norm_1=8.96894, norm_2=7.75815
H A Dex66_view.out74 A Matrix norms: infty=4.92033, norm_1=4.92033, norm_2=-1.
75 A Approx Matrix norms: infty=4.92033, norm_1=4.92033, norm_2=4.05394
76 B Approx Matrix norms: infty=4.9223, norm_1=4.9223, norm_2=4.08597
H A Dex66_view_cuda.out75 A Matrix norms: infty=4.92033, norm_1=4.92033, norm_2=-1.
76 A Approx Matrix norms: infty=4.92033, norm_1=4.92033, norm_2=4.05394
77 B Approx Matrix norms: infty=4.9223, norm_1=4.9223, norm_2=4.08039
/petsc/src/ts/tests/
H A Dex3.c229 PetscReal norm_2, norm_max, h = 1.0 / (m + 1); in Monitor() local
248 PetscCall(VecNorm(appctx->solution, NORM_2, &norm_2)); in Monitor()
250 norm_2 = PetscSqrtReal(h) * norm_2; in Monitor()
252 …rm error = %6.4f, max norm error = %6.4f\n", step, (double)time, (double)norm_2, (double)norm_max)… in Monitor()
/petsc/src/vec/vec/impls/seq/seqviennacl/
H A Dvecviennacl.cxx833 *z = viennacl::linalg::norm_2(*xgpu); in VecNorm_SeqViennaCL()
863 *(z + 1) = viennacl::linalg::norm_2(*xgpu); in VecNorm_SeqViennaCL()