Home
last modified time | relevance | path

Searched refs:xref (Results 1 – 5 of 5) sorted by relevance

/petsc/src/dm/tests/
H A Dex30.c78 const PetscReal xref = 2.0 * (rstart + i) / N - 1; /* [-1,1] */ in main() local
91 xx[i] = PetscSinReal(xref * PETSC_PI); in main()
130 xx[2 * i] = 0.2 * PetscExpReal(-PetscSqr(xref) / (2 * PetscSqr(sigma))); in main()
/petsc/src/snes/tutorials/
H A Dex27.c164 const PetscReal xref = 2. * x[0] - 1.; in sensor_u() local
166 const PetscReal xy = xref * yref; in sensor_u()
177 const PetscReal xref = 2. * x[0] - 1.; in sensor_q() local
179 const PetscReal xy = xref * yref; in sensor_q()
182 u[1] = 50. * xref * PetscCosReal(50. * xy) * 2.0; in sensor_q()
205 const PetscReal xref = 2. * x[0] - 1.; in f0_sensor_primal() local
207 const PetscReal xy = xref * yref; in f0_sensor_primal()
209 f0[0] = -2500.0 * PetscSinReal(50. * xy) * (xref * xref + yref * yref) * 4.0; in f0_sensor_primal()
269 const PetscReal xref = 2. * x[0] - 1.; in f0_mixed_sensor_u() local
271 const PetscReal xy = xref * yref; in f0_mixed_sensor_u()
[all …]
/petsc/src/ksp/ksp/tutorials/
H A Dex35.cxx97 PetscReal xref, yref; member
256 …return PetscExpScalar(-((coords[0] - user->xref) * (coords[0] - user->xref) + (coords[1] - user->y… in ComputeForcingFunction()
570 user->xref = user->bounds[1] / 2; in InitializeOptions()
586 …The x-coordinate of Gaussian center (for -problem 1)", "ex35.cxx", user->xref, &user->xref, NULL)); in InitializeOptions()
/petsc/src/dm/impls/plex/tests/
H A Dex19.c24 const PetscReal xref = 2. * x[0] - 1.; in sensor() local
26 const PetscReal xy = xref * yref; in sensor()
/petsc/src/dm/impls/swarm/
H A Dswarmpic.c1174 PetscReal xref[3]; in DMSwarmInitializeCoordinates() local
1176 for (d = 0; d < dim; ++d) PetscCall(PetscRandomGetValueReal(rnd, &xref[d])); in DMSwarmInitializeCoordinates()
1177 CoordinatesRefToReal(dim, dim, xi0, v0, J, xref, &x[p * dim]); in DMSwarmInitializeCoordinates()