Hi, I would like to solve sparse linear systems on the GPU. But when I try the tests example of CuArrays, the GPU version seems way slower than the CPU one. Is it expected? Additionnally, say I have a LU factorisation of a cpu matrix. Can I transfer this to the GPU so that \ is overloaded. I may b…

(fast) sparse solve on GPU

rveltz December 28, 2019, 7:52am 6

Wow, this was nicely spotted, thank you!

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