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bug in ray-tracing #131

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SarahRo opened this issue Mar 15, 2023 · 0 comments

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bug

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SarahRo commented Mar 15, 2023 •

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illustrated by running python3 demo_nitsche_unbiased.py --problem=3 --3D --time_steps=5 --raytracing
and removing the following lines in demo_nitsche_unbiased.py:

         if args.radius > 0.8 / args.time_steps:
                args.radius = 0.8 / args.time_steps

problem can be fixed by adjusting search radius (is this sufficient as a fix?)
caused by the following kind of situation: the red facet on the bottom surface is matched with the 4 red facets on the top surface
This situation is related to the fix for non-convergence introduced in PR raytracing for christmas tree #118, possibly better fix needed

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SarahRo mentioned this issue

reinstate mypy checks #133

Merged

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