# PetscDTTanhSinhTensorQuadrature
create tanh-sinh quadrature for a tensor product cell 
## Synopsis
```
#include "petscdt.h" 
PetscErrorCode PetscDTTanhSinhTensorQuadrature(PetscInt dim, PetscInt level, PetscReal a, PetscReal b, PetscQuadrature *q)
```
Not Collective


## Input Parameters

- ***dim   -*** The cell dimension
- ***level -*** The number of points in one dimension, 2^l
- ***a     -*** left end of interval (often-1)
- ***b     -*** right end of interval (often +1)



## Output Parameter

- ***q -*** A `PetscQuadrature` object





## See Also
 `PetscDTGaussTensorQuadrature()`, `PetscQuadrature`

## Level
intermediate

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


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[Index of all DT routines](index.md)  
[Table of Contents for all manual pages](/docs/manualpages/index.md)  
[Index of all manual pages](/docs/manualpages/singleindex.md)  
