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[Feature] Multi-GPU support
- #55
#55
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yoshikisd
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[Feature] Multi-GPU support
#55
yoshikisd
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cdtools-developers/cdtools:master
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Commits
Commits on Oct 19, 2025
Created the distributed module
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Commits on Oct 20, 2025
Added additional functions to distributed
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Commits on Nov 8, 2025
Renamed cdtools.tools.distributed to cdtools.tools.multigpu. Also added several functions to multigpu
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Multi-GPU compatability added for base Reconstructor and AdamReconstructor
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Prevent dataset from plotting/saving outside of Rank 0
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Added a check for init_method in multigpu.setup
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Multi-GPU compatibility added for CDIModel
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Commits on Nov 9, 2025
Added example scripts for running multi-GPU jobs with spawn or torchrun
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Added example script for running a multi-GPU speed test
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Modified runtime error message in multigpu.setup
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Fixed linting issues on multigpu
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multigpu.setup now recognizes MASTER_ADDR and MASTER_PORT when setting up spawn-based jobs
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Simplified the logic in MASTER_ADDR and MASTER_PORT definition in multigpu.setup
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Added multi-GPU pytests
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Merge branch 'master' into multigpu
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Commits on Dec 12, 2025
Merge remote-tracking branch 'origin/master' into multigpu
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Commits on Dec 18, 2025
Make the timeout default 30 seconds and enforce timeout in units of seconds
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Commits on Feb 22, 2026
Merge remote-tracking branch 'origin/master' into multigpu
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