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Table 6 Performance boost of GP-PINN 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

4.63e-02

3.73e-02

19.4%

Re = 200

2.47e-01

1.42e-01

42.5%

Re = 300

4.92e-01

2.46e-01

50.0%

Re = 400

5.39e-01

2.94e-01

45.5%

Re = 500

5.59e-01

4.12e-01

26.3%