ResearchBenchmarksSolving Linear Partial Differential Equations on TC-8Solving Linear Partial Differential Equations on TC-8Follow0Max ErrorPIBLS-0.0001480.0008530.0018550.002857Jun 18, 2026Evaluation resultsMethodMethodLinksMax ErrorL2 ErrorTraining Time (seconds)PIBLS2026.06000.24PIELM2026.06000.25FEMMesh=20,000 elements (...Mesh=20,000 elements (1D) or 150x150 (2D)2026.060.000100.01PINN #1Description=parameter...Description=parameter count comparable to PIBLS2026.060.00150.000823.77PINN #2Architecture=10 hidden...Architecture=10 hidden layers, 50 nodes/layer2026.060.00370.00051,116