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# PetscCDFConstant2D
CDF for the uniform distribution in 2D 
## Synopsis
```
#include "petscdt.h" 
PetscErrorCode PetscCDFConstant2D(const PetscReal x[], const PetscReal dummy[], PetscReal p[])
```
Not Collective


## Input Parameter

- ***x -*** Coordinate in [-1, 1] x [-1, 1]



## Output Parameter

- ***p -*** The cumulative probability at x





## See Also
 `PetscPDFConstant2D()`, `PetscPDFSampleConstant2D()`, `PetscCDFConstant1D()`, `PetscCDFConstant3D()`

## Level
beginner

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/dt/interface/dtprob.c.html#PetscCDFConstant2D">src/dm/dt/interface/dtprob.c</A>


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