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#
Examples#
Index of all Sys routines
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Index of all manual pages