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Table 5 Performance boost of PINN-anneal on the Navier-Stokes equations using transfer learning

From: Transfer learning for deep neural network-based partial differential equations solving

Subtask Original Transfer Boost
Re = 10 6.18e-02 5.52e-02 10.7%
Re = 200 4.91e-01 2.55e-01 48.1%
Re = 300 5.85e-01 3.70e-01 36.8%
Re = 400 6.56e-01 4.47e-01 31.9%
Re = 500 6.65e-01 5.04e-01 24.2%