Eigenvalues and eigenvectors on the gpu

[Mohamad89]

Hello all,

Has anyone been able to find any function or library that provides the computation of eigenvalues and eigenvectors of a matrix using CUDA? I looked in CULA tools and MAGMA but they seem to not support this function yet, I need something almost like sgeev_ in LAPACK.

Thanks

[Kyle_Spagnoli]

Hello all,

Has anyone been able to find any function or library that provides the computation of eigenvalues and eigenvectors of a matrix using CUDA? I looked in CULA tools and MAGMA but they seem to not support this function yet, I need something almost like sgeev_ in LAPACK.

Thanks

CULA has an xGEEV solver in the premium package and is on target to release an xSYEV solver in the next release.

[dtaviation]

culatools.com does not work for me. I’ve tried multiple times to register. Are they defunct?

Thanks

[HannesF99]

Magma seems to have such routines, see
http://icl.cs.utk.edu/projectsfiles/magma/doxygen/group__magma__sgeev__driver.html#gacada0b72002c6182316aefa8a32822dd