PetscDrawUtilitySetGamma

Set the monitor gamma-correction value used by the drawing colormap utilities.

Synopsis

#include "petscsys.h" 
PetscErrorCode PetscDrawUtilitySetGamma(PetscReal g)

Not Collective

Input Parameter

• g - the gamma value; a typical value is 2.0

See Also

PetscDraw, PetscDrawUtilitySetCmap()

Level

developer

Location

src/sys/classes/draw/utils/cmap.c

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Index of all Draw routines
Table of Contents for all manual pages
Index of all manual pages