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Abort backward propagation when path length gets too negative #870

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@beomki-yeo beomki-yeo commented Feb 15, 2025

Currently, backward propagation may not stop even after going through the vol 0.
This PR aborts the backward propagation if the total path length (forward path length + backward path length) becomes too negative (< -50 mm)

This will also revive the continuous benchmark stopped by #714

@beomki-yeo beomki-yeo added bug Something isn't working performance Performance-relevant changes labels Feb 15, 2025
@beomki-yeo beomki-yeo force-pushed the abort-back-prop-with-neg-path branch 2 times, most recently from 4f1c05c to bf2632c Compare February 20, 2025 01:39
@beomki-yeo beomki-yeo force-pushed the abort-back-prop-with-neg-path branch from bf2632c to 18be934 Compare February 24, 2025 19:20
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@beomki-yeo beomki-yeo marked this pull request as draft March 13, 2025 06:51
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