PetscPDFSampleGaussian2D#
Sample uniformly from a Gaussian distribution in 2D https://en.wikipedia.org/wiki/Box–Muller_transform
Synopsis#
#include "petscdt.h" 
PetscErrorCode PetscPDFSampleGaussian2D(const PetscReal p[], const PetscReal dummy[], PetscReal x[])
Not Collective
Input Parameters#
- p - A uniform variable on \([0, 1]^2\) 
- dummy - ignored 
Output Parameter#
- x - Coordinate in \([-\infty, \infty]^2 \) 
See Also#
Level#
beginner
Location#
Index of all DT routines
Table of Contents for all manual pages
Index of all manual pages