I have a question about the distributed computing of the eig function.

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명규 on 20 Mar 2023

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Commented: John D'Errico on 30 Mar 2023

Accepted Answer: Christine Tobler

Hello I'm interested in distributed computing of the eig function.

Currently, on Matlab, I knows that the eig function can be distributed using spmd and distributed arrays.

ex) [V,D] = eig(distributed arrays, 'nobalance')

May I know any related papers or references?

I'm looking forward to your reply.

Sincerely.

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Christine Tobler on 27 Mar 2023

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EIG for distributed arrays calls into the ScaLAPACK library - the references given by ScaLAPACK documentation would be the best place to look for related papers and references.

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명규 on 30 Mar 2023

Thank you for your answer. I'll look for what you told me.

John D'Errico on 30 Mar 2023

@명규 - You should accept the answer, as you will definitely never get a more definitive response to your question than this.

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