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docs: replace obsolete --experiment-dir with --result-dir in SLURM guide (#1128)#1654

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docs: replace obsolete --experiment-dir with --result-dir in SLURM guide (#1128)#1654
rtmalikian wants to merge 1 commit into
NVIDIA-BioNeMo:mainfrom
rtmalikian:fix/augmentation-docstring

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Summary

The --experiment-dir parameter was removed from train_evo2 as part of PR #740, but one reference remained in the SLURM documentation.

What was broken

The SLURM guide contained an obsolete --experiment-dir parameter in the example training command (line 90). Users following this guide would get an unknown parameter error.

What the fix does

Replaces --experiment-dir=/workspace/bionemo/model/checkpoints/${EXPERIMENT_NAME} with --result-dir=${RESULTS_PATH}, which:

  1. Uses the correct current parameter name (--result-dir)
  2. Uses the already-defined RESULTS_PATH variable for consistency with the rest of the script

Verification

  • Confirmed --result-dir is the current parameter in recipes/evo2_megatron/src/bionemo/evo2/run/train.py:315
  • Confirmed no other references to --experiment-dir remain in the codebase
  • The RESULTS_PATH variable is already defined at line 62 of the same file

Fixes #1128


About the Author: Raphael Malikian — Clinical AI Solutions Architect. I specialise in building and fixing AI/ML systems for healthcare, including vector databases, RAG pipelines, and clinical NLP. If you need help with your project or think I can add value to your organisation, feel free to reach out — I'd love to connect.

📧 rtmalikian@gmail.com
🔗 GitHub: https://github.com/rtmalikian
🔗 LinkedIn: http://www.linkedin.com/in/raphael-t-malikian-mbbs-bsc-hons-71075436a


Disclosure: This code was developed with assistance from mimo-2.5-pro (Xiaomi) via Hermes Agent (Nous Research). All changes were reviewed, tested against the actual codebase, and verified for correctness.

The --experiment-dir parameter was removed from train_evo2 in PR NVIDIA-BioNeMo#740.
Replace the last remaining reference in the SLURM documentation with
the current --result-dir parameter, using the existing RESULTS_PATH
variable for consistency.

Fixes NVIDIA-BioNeMo#1128
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Obsolete references to --experiment-dir removed evo2 parameter

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