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PDE solving on 1D Heat Eq. (test)

0.011Relative L2 ErrorDeepONet
-0.066480.456510.97951.50249Feb 9, 2026

Evaluation results

MethodLinks
DeepONetTest transformations=none2026.020.011
DeepONet + TIEDTest transformations=SL(2, R) ⋉ H(1, R), Energy=Distance to training domain2026.020.043
DeepONet + LieLACTest transformations=SL(2, R) ⋉ H(1, R), Energy=Distance to training domain2026.020.066
DeepONet + Kinetic LangevinTest transformations=SL(2, R) ⋉ H(1, R), Energy=Distance to training domain2026.020.565
DeepONetTest transformations=SL(2, R) ⋉ H(1, R)2026.020.69
DeepONet + FoCalTest transformations=SL(2, R) ⋉ H(1, R), Energy=Distance to training domain2026.021.948