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Code Review
This pull request updates the flowmc dependency to version 0.6.1 and replaces the custom _HMC implementation with the native HMC sampler from flowMC. As part of this migration, references to mass_matrix have been renamed to condition_matrix across the codebase, and a new Pydantic validator has been added. The review feedback highlights opportunities to improve robustness: validating the shape of condition_matrix against n_dims to prevent JAX shape mismatches, removing unreachable list-checking code in the Pydantic validator, and raising an error in diag_condition_matrix.py if any computed variance is zero or negative.
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Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
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Summary
Update dependencies and APIs for the latest flowMC v0.6.1
Related To
flowMC>=0.5.0#790