Malla Harish
Malla Harish

Reputation: 11

how to use CUDA for multiplying sparse matrices(over gf(2) field) for block lanczos algorithm?

I have an Academic project to do which relates to block lanczos algorith (Montengro's version). I have a problem designing the algorithm for the implementation of block lanczos, can anyone suggest me what path should I take for the sparse matrices that arise in this algo to multiply. They can be large ranging around 1M X 1M. I have gt 330m cuda enabled gpu with me.

Upvotes: 1

Views: 888

Answers (1)

Tom
Tom

Reputation: 21108

Have you looked at CUSPARSE (included with the CUDA Toolkit) and/or CUSP (open source)?

Upvotes: 1

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