PetscQuadratureGetData

Returns the data defining the PetscQuadrature

Synopsis

#include "petscdt.h" 
PetscErrorCode PetscQuadratureGetData(PetscQuadrature q, PetscInt *dim, PetscInt *Nc, PetscInt *npoints, const PetscReal *points[], const PetscReal *weights[])

Not Collective

Input Parameter

• q - The PetscQuadrature object

Output Parameters

• dim - The spatial dimension

• Nc - The number of components

• npoints - The number of quadrature points

• points - The coordinates of each quadrature point

• weights - The weight of each quadrature point

Fortran Note

Call PetscQuadratureRestoreData() when you are done with the data

See Also

PetscQuadrature, PetscQuadratureCreate(), PetscQuadratureSetData()

Level

intermediate

Location

src/dm/dt/interface/dt.c

Examples

src/dm/field/tutorials/ex1.c
src/ksp/ksp/tutorials/ex35.cxx
src/ksp/ksp/tutorials/ex70.c
src/ksp/ksp/tutorials/ex36.cxx

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Index of all manual pages