petsc-3.14.5 2021-03-03
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# DMHasBasisTransform

Whether we employ a basis transformation from functions in global vectors to functions in local vectors

### Synopsis

    #include "petscdm.h"
    #include "petscdmlabel.h"
    #include "petscds.h"
    PetscErrorCode DMHasBasisTransform(DM dm, PetscBool *flg)

### Input Parameter

| dm | - The DM

### Output Parameter

| flg | - PETSC_TRUE if a basis transformation should be done

### See Also

DMPlexGlobalToLocalBasis(), DMPlexLocalToGlobalBasis(), DMPlexCreateBasisRotation()

### Level

developer

### Location

src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages