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MPI Parallelize training of Bayesian Polishing #685

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biochem-fan opened this issue Sep 28, 2020 · 3 comments
Open

MPI Parallelize training of Bayesian Polishing #685

biochem-fan opened this issue Sep 28, 2020 · 3 comments
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enhancement

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@biochem-fan
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This can be trivially parallelized by MPI.

We can calculate target function values per movie over MPI and gather it to the rank 0 node to run optimization.
@biochem-fan
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Jasenko is working on this.

@zruan
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zruan commented Dec 30, 2020

I agree. This would be very helpful to speed up the training step. Any estimate when this feature will be implemented?

@biochem-fan
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biochem-fan commented Dec 30, 2020 •
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I have no idea. Jasenko left the group, although he will keep contributing to RELION development.

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