ResearchBenchmarksSolving Linear Partial Differential Equations on TC-1Solving Linear Partial Differential Equations on TC-1Follow0Max ErrorPIBLS-0.0000090.000050.0001080.000166Jun 18, 2026Evaluation resultsMethodMethodLinksMax ErrorL2 ErrorTraining Time (s)PIBLS2026.06000.13FEMMesh=20,000 elements (...Mesh=20,000 elements (1D) or 150x150 (2D)2026.06000.03PIELM2026.06000.1PINN #2Architecture=10 hidden...Architecture=10 hidden layers, 50 nodes/layer2026.060.00010325PINN #1Description=parameter...Description=parameter count comparable to PIBLS2026.060.00020.000116.61