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duxingyi-charles / Total-Lifted-Content-PN

injective mapping via TLC (total lifted content) energy minimization (projected Newton method) (SIGGRAPH 2020)
https://duxingyi-charles.github.io/publication/lifting-simplices-to-find-injectivity/
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Eigen resizing errors #1

Open vnigolian opened 1 year ago

vnigolian commented 1 year ago

Hi, I'm currently trying to run the code on a bunch of tet meshes and I get an "invalid sizes" error from eigen for all of them. Note that I ran the QN version on my dataset without any issues.

duxingyi-charles commented 1 year ago

The code only includes PN for triangle meshes, not tet meshes. That's why the input size is invalid. I plan to release the PN solver for tet mesh with my new paper in Siggraph Asia (https://duxingyi-charles.github.io/publication/isometric-energies-for-recovering-injectivity-in-constrained-mapping/).