PetscImaginaryPart

Returns the imaginary part of a PetscScalar

Synopsis

#include <petscmath.h>
PetscReal PetscImaginaryPart(PetscScalar v)

Not Collective

Input Parameter

• v - value to find the imaginary part of

Note

If PETSc was configured for real numbers then this always returns the value 0

See Also

PetscScalar, PetscRealPart(), PetscMax(), PetscClipInterval(), PetscAbsInt(), PetscAbsReal(), PetscSqr()

Level

beginner

Location

include/petscmath.h

Examples

src/dm/tutorials/ex15.c

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