06 October 2025 11:33:44 AM

rbf_interp_2d_test():
  C++ version
  Test RBF_INTERP_2D().
  The R8LIB library is required.
  This test also needs the TEST_INTERP_2D library.

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #1
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.41069e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #1
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 3.03565e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #1
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.8625e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #1
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 9.63038e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #2
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 2.28561e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #2
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 7.61917e-17

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #2
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.24849e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #2
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 4.4964e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #3
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.14177e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #3
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.30328e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #3
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 4.84195e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #3
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 3.94443e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #4
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.05621e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #4
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.50381e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #4
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 6.56725e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #4
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 5.84953e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #5
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 4.74836e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #5
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 9.5811e-17

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #5
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 2.14821e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #5
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 4.60032e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #6
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 2.06821e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #6
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.20407e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #6
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.30534e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #6
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 8.02939e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #7
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.93155e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #7
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.15364e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #7
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 2.91225e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #7
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 3.64773e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #8
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.86436e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #8
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 7.97194e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #8
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 3.16602e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #8
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.98483e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #9
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 3.79171e-13

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #9
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 8.91908e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #9
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 5.59772e-13

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #9
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 4.79997e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #10
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 9.10394e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #10
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 3.06007e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #10
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 9.57105e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #10
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 6.31648e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #11
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 3.32271e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #11
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.29834e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #11
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 5.31449e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #11
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 2.7685e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #12
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.07874e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #12
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 5.79939e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #12
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 3.88929e-14

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #12
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.4152e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #13
  using grid #1
  using radial basis function "phi1".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 2.16429e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #13
  using grid #1
  using radial basis function "phi2".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 1.55013e-16

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #13
  using grid #1
  using radial basis function "phi3".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 3.68562e-15

RBF_INTERP_2D_TEST01:
  Interpolate data from TEST_INTERP_2D problem #13
  using grid #1
  using radial basis function "phi4".
  Number of data points = 100
  Setting R0 = 0.108908

  L2 interpolation error averaged per interpolant node = 4.43328e-16

RBF_INTERP_2D_TEST:
  Normal end of execution.

06 October 2025 11:34:06 AM