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# TSALPHA2
ODE/DAE solver using the implicit Generalized-Alpha method for second-order systems 


## References

- **** -*** J. Chung, G.M.Hubert. "A Time Integration Algorithm for Structural
Dynamics with Improved Numerical Dissipation: The Generalized-alpha
Method" ASME Journal of Applied Mechanics, 60, 371:375, 1993.



## See Also
 [](ch_ts), `TS`, `TSCreate()`, `TSSetType()`, `TSAlpha2SetRadius()`, `TSAlpha2SetParams()`

## Level
beginner

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/ts/impls/implicit/alpha/alpha2.c.html#TSALPHA2">src/ts/impls/implicit/alpha/alpha2.c</A>

## Examples
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/ts/tutorials/ex43.c.html">src/ts/tutorials/ex43.c</A><BR>
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/ts/tutorials/ex44.c.html">src/ts/tutorials/ex44.c</A><BR>


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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/ts/impls/implicit/alpha/alpha2.c)


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