ResearchBenchmarksSolving 1D Damped Wave Equation on 1D Damped Wave Equation (α1=1.0, α2=1.0, γ=0.1) (test)Solving 1D Damped Wave Equation on 1D Damped Wave Equation (α1=1.0, α2=1.0, γ=0.1) (test)Follow0Error LossLNN-PINN-0.0000630.0003740.0008110.001248May 19, 2026Evaluation resultsMethodMethodLinksError LossL2 ErrorRelative L2 ErrorL-inf ErrorLNN-PINNCPU (s)=1164.5CPU (s)=1164.52026.0500.00050.0010.0023CGMPINNCPU (s)=678.0CPU (s)=678.02026.0500.00030.00070.0022gPINNCPU (s)=2971.8CPU (s)=2971.82026.0500.00090.0020.003PINNCPU (s)=718.2CPU (s)=718.22026.0500.00110.00240.0038STAR-PINNCPU (s)=916.4CPU (s)=916.42026.0500.00250.00530.0071lbPINNCPU (s)=1881.3CPU (s)=1881.32026.050.00160.00050.0010.0035