# TSGLEERegister
register a new `TSGLEE` scheme by providing the entries in the Butcher tableau 
## Synopsis
```
#include "petscts.h"   
PetscErrorCode TSGLEERegister(TSGLEEType name, PetscInt order, PetscInt s, PetscInt r, PetscReal gamma, const PetscReal A[], const PetscReal B[], const PetscReal U[], const PetscReal V[], const PetscReal S[], const PetscReal F[], const PetscReal c[], const PetscReal Fembed[], const PetscReal Ferror[], const PetscReal Serror[], PetscInt pinterp, const PetscReal binterp[])
```
Not Collective, but the same schemes should be registered on all processes on which they will be used


## Input Parameters

- ***name   -*** identifier for method
- ***order  -*** order of method
- ***s -*** number of stages
- ***r -*** number of steps
- ***gamma -*** LTE ratio
- ***A -*** stage coefficients (dimension s*s, row-major)
- ***B -*** step completion coefficients (dimension r*s, row-major)
- ***U -*** method coefficients (dimension s*r, row-major)
- ***V -*** method coefficients (dimension r*r, row-major)
- ***S -*** starting coefficients
- ***F -*** finishing coefficients
- ***c -*** abscissa (dimension s; NULL to use row sums of A)
- ***Fembed -*** step completion coefficients for embedded method
- ***Ferror -*** error computation coefficients
- ***Serror -*** error initialization coefficients
- ***pinterp -*** order of interpolation (0 if unavailable)
- ***binterp -*** array of interpolation coefficients (NULL if unavailable)





## Note
Several `TSGLEE` methods are provided, this function is only needed to create new methods.


## See Also
 [](chapter_ts), `TSGLEE`

## Level
advanced

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/ts/impls/glee/glee.c.html#TSGLEERegister">src/ts/impls/glee/glee.c</A>


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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/ts/impls/glee/glee.c)


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