Searched refs:gradu (Results 1 – 3 of 3) sorted by relevance
| /petsc/src/snes/tutorials/ |
| H A D | ex28.c | 59 …onst PetscScalar ubar = 0.5 * (u[i + 1] + u[i]), gradu = (u[i + 1] - u[i]) / hx, g = 1. + gradu * … in FormFunctionLocal_K() local
188 ….5, ubar_R = 0.5, gradu = (u[i + 1] - u[i]) / hx, gradu_L = -1. / hx, gradu_R = 1. / hx, g = 1. + … in FormJacobianLocal_KU() local
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| H A D | ex48.c | 551 …PetscReal u = 1000 * units->meter / (3e7 * units->second), gradu = u / (100 * units->meter), eta, … in THICreate() local
553 THIViscosity(thi, 0.5 * gradu * gradu, &eta, &deta); in THICreate()
558 …8.2g, ratio %8.2g\n", (double)u, (double)gradu, (double)eta, (double)(2 * eta * gradu), (double)(2… in THICreate()
559 THIViscosity(thi, 0.5 * PetscSqr(1e-3 * gradu), &eta, &deta); in THICreate()
560 …uble)(1e-3 * u), (double)(1e-3 * gradu), (double)eta, (double)(2 * eta * 1e-3 * gradu), (double)(2… in THICreate()
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| /petsc/src/ts/tutorials/ |
| H A D | ex14.c | 630 …PetscReal u = 1000 * units->meter / (3e7 * units->second), gradu = u / (100 * units->meter), eta, … in THICreate() local
632 THIViscosity(thi, 0.5 * gradu * gradu, &eta, &deta); in THICreate()
637 …ess %8.2g, ratio %8.2g\n", (double)u, (double)gradu, (double)eta, (double)(2 * eta * gradu, 2 * et… in THICreate()
638 THIViscosity(thi, 0.5 * PetscSqr(1e-3 * gradu), &eta, &deta); in THICreate()
639 …, (double)(1e-3 * u), (double)(1e-3 * gradu), (double)eta, (double)(2 * eta * 1e-3 * gradu, 2 * et… in THICreate()
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