24-Dec-2022 18:18:36 barycentric_interp_1d_test(): MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2 Test barycentric_interp_1d(). lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 4 Data array: 1: 0 -1 2: 0.25 -1 3: 0.75 2 4: 1 1 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p01_lagcheby1_04.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 8 Data array: 1: 0 -1 2: 0.0495156 -1 3: 0.188255 -1 4: 0.38874 2 5: 0.61126 2 6: 0.811745 1 7: 0.950484 1 8: 1 1 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p01_lagcheby1_08.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p01_lagcheby1_16.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p01_lagcheby1_32.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p01_lagcheby1_64.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p01_lagcheby1_1000.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 4 Data array: 1: 0 1 2: 0.25 0.25 3: 0.75 2.5 4: 1 4 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p02_lagcheby1_04.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 8 Data array: 1: 0 1 2: 0.0495156 0.851453 3: 0.188255 0.435235 4: 0.38874 0.332437 5: 0.61126 1.66756 6: 0.811745 2.87047 7: 0.950484 3.70291 8: 1 4 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p02_lagcheby1_08.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p02_lagcheby1_16.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p02_lagcheby1_32.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p02_lagcheby1_64.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p02_lagcheby1_1000.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 4 Data array: 1: 0 -0 2: 0.25 0.379687 3: 0.75 1.49297 4: 1 0 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p03_lagcheby1_04.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 8 Data array: 1: 0 -0 2: 0.0495156 -0.233633 3: 0.188255 0.40015 4: 0.38874 0.00401283 5: 0.61126 1.29446 6: 0.811745 0.705402 7: 0.950484 -1.21883 8: 1 0 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p03_lagcheby1_08.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p03_lagcheby1_16.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p03_lagcheby1_32.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p03_lagcheby1_64.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p03_lagcheby1_1000.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 4 Data array: 1: 0 -1.50423 2: 0.25 -1.3734 3: 0.75 1.50423 4: 1 1.53082 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p04_lagcheby1_04.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 8 Data array: 1: 0 -1.50423 2: 0.0495156 -1.49414 3: 0.188255 -1.43772 4: 0.38874 0.502522 5: 0.61126 1.46537 6: 0.811745 1.51362 7: 0.950484 1.52738 8: 1 1.53082 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p04_lagcheby1_08.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p04_lagcheby1_16.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p04_lagcheby1_32.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p04_lagcheby1_64.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p04_lagcheby1_1000.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 4 Data array: 1: 0 16 2: 0.25 -10.1153 3: 0.75 -7.76263 4: 1 13.3791 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p05_lagcheby1_04.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 8 Data array: 1: 0 16 2: 0.0495156 -3.29024 3: 0.188255 9.45586 4: 0.38874 6.34917 5: 0.61126 14.5226 6: 0.811745 4.39835 7: 0.950484 -8.65807 8: 1 13.3791 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p05_lagcheby1_08.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p05_lagcheby1_16.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p05_lagcheby1_32.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p05_lagcheby1_64.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p05_lagcheby1_1000.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 4 Data array: 1: 0 0.367879 2: 0.25 1 3: 0.75 0.0183156 4: 1 0.00012341 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p06_lagcheby1_04.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 8 Data array: 1: 0 0.367879 2: 0.0495156 0.525658 3: 0.188255 0.940824 4: 0.38874 0.734931 5: 0.61126 0.123917 6: 0.811745 0.00641628 7: 0.950484 0.000389419 8: 1 0.00012341 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p06_lagcheby1_08.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p06_lagcheby1_16.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p06_lagcheby1_32.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p06_lagcheby1_64.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p06_lagcheby1_1000.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 4 Data array: 1: 0 1 2: 0.25 2.71828 3: 0.75 0 4: 1 0 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lagcheby1_04.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 8 Data array: 1: 0 1 2: 0.0495156 1.21904 3: 0.188255 2.1234 4: 0.38874 4.73489 5: 0.61126 0 6: 0.811745 0 7: 0.950484 0 8: 1 0 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lagcheby1_08.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lagcheby1_16.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lagcheby1_32.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lagcheby1_64.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lagcheby1_1000.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 4 Data array: 1: 0 0.0384615 2: 0.25 0.137931 3: 0.75 0.137931 4: 1 0.0384615 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p08_lagcheby1_04.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 8 Data array: 1: 0 0.0384615 2: 0.0495156 0.0469624 3: 0.188255 0.0932967 4: 0.38874 0.44685 5: 0.61126 0.44685 6: 0.811745 0.0932967 7: 0.950484 0.0469624 8: 1 0.0384615 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p08_lagcheby1_08.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p08_lagcheby1_16.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p08_lagcheby1_32.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p08_lagcheby1_64.png". lagcheby1_interp_1d_test(): LAGCHEBY1_INTERP_1D uses Chebyshev Type 1 spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p08_lagcheby1_1000.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 4 Data array: 1: 0.0954915 -1 2: 0.345492 2 3: 0.654508 2 4: 0.904508 1 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p01_lagcheby2_04.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 8 Data array: 1: 0.0301537 -1 2: 0.116978 -1 3: 0.25 -1 4: 0.413176 2 5: 0.586824 2 6: 0.75 2 7: 0.883022 1 8: 0.969846 1 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p01_lagcheby2_08.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p01_lagcheby2_16.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p01_lagcheby2_32.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p01_lagcheby2_64.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p01_lagcheby2_1000.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 4 Data array: 1: 0.0954915 0.713525 2: 0.345492 0.072949 3: 0.654508 1.92705 4: 0.904508 3.42705 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p02_lagcheby2_04.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 8 Data array: 1: 0.0301537 0.909539 2: 0.116978 0.649067 3: 0.25 0.25 4: 0.413176 0.479055 5: 0.586824 1.52094 6: 0.75 2.5 7: 0.883022 3.29813 8: 0.969846 3.81908 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p02_lagcheby2_08.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p02_lagcheby2_16.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p02_lagcheby2_32.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p02_lagcheby2_64.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p02_lagcheby2_1000.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 4 Data array: 1: 0.0954915 -0.0272441 2: 0.345492 0.083212 3: 0.654508 1.58779 4: 0.904508 -0.964071 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p03_lagcheby2_04.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 8 Data array: 1: 0.0301537 -0.229067 2: 0.116978 0.102971 3: 0.25 0.379687 4: 0.413176 0.00575836 5: 0.586824 1.08424 6: 0.75 1.49297 7: 0.883022 -0.623146 8: 0.969846 -0.989979 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p03_lagcheby2_08.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p03_lagcheby2_16.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p03_lagcheby2_32.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p03_lagcheby2_64.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p03_lagcheby2_1000.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 4 Data array: 1: 0.0954915 -1.48159 2: 0.345492 -0.867922 3: 0.654508 1.48159 4: 0.904508 1.52362 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p04_lagcheby2_04.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 8 Data array: 1: 0.0301537 -1.49843 2: 0.116978 -1.47421 3: 0.25 -1.3734 4: 0.413176 0.99101 5: 0.586824 1.45332 6: 0.75 1.50423 7: 0.883022 1.52163 8: 0.969846 1.52879 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p04_lagcheby2_08.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p04_lagcheby2_16.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p04_lagcheby2_32.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p04_lagcheby2_64.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p04_lagcheby2_1000.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 4 Data array: 1: 0.0954915 4.52013 2: 0.345492 -12.1159 3: 0.654508 -3.14148 4: 0.904508 -3.33255 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p05_lagcheby2_04.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 8 Data array: 1: 0.0301537 4.51909 2: 0.116978 1.08462 3: 0.25 -10.1153 4: 0.413176 5.72191 5: 0.586824 14.8226 6: 0.75 -7.76263 7: 0.883022 -5.66445 8: 0.969846 1.26904 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p05_lagcheby2_08.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p05_lagcheby2_16.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p05_lagcheby2_32.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p05_lagcheby2_64.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p05_lagcheby2_1000.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 4 Data array: 1: 0.0954915 0.682518 2: 0.345492 0.864246 3: 0.654508 0.0729461 4: 0.904508 0.00105512 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p06_lagcheby2_04.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 8 Data array: 1: 0.0301537 0.461479 2: 0.116978 0.75343 3: 0.25 1 4: 0.413176 0.653102 5: 0.586824 0.162804 6: 0.75 0.0183156 7: 0.883022 0.0016426 8: 0.969846 0.000250799 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p06_lagcheby2_08.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p06_lagcheby2_16.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p06_lagcheby2_32.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p06_lagcheby2_64.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p06_lagcheby2_1000.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 4 Data array: 1: 0.0954915 1.46516 2: 0.345492 3.98272 3: 0.654508 0 4: 0.904508 0 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lagcheby2_04.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 8 Data array: 1: 0.0301537 1.12819 2: 0.116978 1.59666 3: 0.25 2.71828 4: 0.413176 5.22108 5: 0.586824 0 6: 0.75 0 7: 0.883022 0 8: 0.969846 0 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lagcheby2_08.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lagcheby2_16.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lagcheby2_32.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lagcheby2_64.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lagcheby2_1000.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 4 Data array: 1: 0.0954915 0.0575947 2: 0.345492 0.295221 3: 0.654508 0.295221 4: 0.904508 0.0575947 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p08_lagcheby2_04.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 8 Data array: 1: 0.0301537 0.0433359 2: 0.116978 0.0638138 3: 0.25 0.137931 4: 0.413176 0.570177 5: 0.586824 0.570177 6: 0.75 0.137931 7: 0.883022 0.0638138 8: 0.969846 0.0433359 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p08_lagcheby2_08.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p08_lagcheby2_16.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p08_lagcheby2_32.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p08_lagcheby2_64.png". lagcheby2_interp_1d_test(): LAGCHEBY2_INTERP_1D uses Chebyshev Type 2 spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p08_lagcheby2_1000.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 4 Data array: 1: 0.125 -1 2: 0.375 2 3: 0.625 2 4: 0.875 1 L2 interpolation error averaged per interpolant node = 1.22474 Graphics saved as "p01_lageven_04.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 8 Data array: 1: 0.0625 -1 2: 0.1875 -1 3: 0.3125 -1 4: 0.4375 2 5: 0.5625 2 6: 0.6875 2 7: 0.8125 1 8: 0.9375 1 L2 interpolation error averaged per interpolant node = 1.31696 Graphics saved as "p01_lageven_08.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 16 L2 interpolation error averaged per interpolant node = 1.31696 Graphics saved as "p01_lageven_16.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 32 L2 interpolation error averaged per interpolant node = 1.34011 Graphics saved as "p01_lageven_32.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 64 L2 interpolation error averaged per interpolant node = 1.3214 Graphics saved as "p01_lageven_64.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #1. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 1.32642 Graphics saved as "p01_lageven_1000.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 4 Data array: 1: 0.125 0.625 2: 0.375 0.25 3: 0.625 1.75 4: 0.875 3.25 L2 interpolation error averaged per interpolant node = 1.16718 Graphics saved as "p02_lageven_04.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 8 Data array: 1: 0.0625 0.8125 2: 0.1875 0.4375 3: 0.3125 0.0625 4: 0.4375 0.625 5: 0.5625 1.375 6: 0.6875 2.125 7: 0.8125 2.875 8: 0.9375 3.625 L2 interpolation error averaged per interpolant node = 1.18562 Graphics saved as "p02_lageven_08.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 16 L2 interpolation error averaged per interpolant node = 1.18896 Graphics saved as "p02_lageven_16.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 32 L2 interpolation error averaged per interpolant node = 1.18994 Graphics saved as "p02_lageven_32.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 64 L2 interpolation error averaged per interpolant node = 1.19016 Graphics saved as "p02_lageven_64.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #2. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 1.19024 Graphics saved as "p02_lageven_1000.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 4 Data array: 1: 0.125 0.149921 2: 0.375 0.0191345 3: 0.625 1.40158 4: 0.875 -0.478131 L2 interpolation error averaged per interpolant node = 0.692367 Graphics saved as "p03_lageven_04.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 8 Data array: 1: 0.0625 -0.197097 2: 0.1875 0.398783 3: 0.3125 0.187878 4: 0.4375 0.0481793 5: 0.5625 0.864086 6: 0.6875 1.69535 7: 0.8125 0.69261 8: 0.9375 -1.24051 L2 interpolation error averaged per interpolant node = 0.800396 Graphics saved as "p03_lageven_08.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0.752153 Graphics saved as "p03_lageven_16.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0.74504 Graphics saved as "p03_lageven_32.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0.743917 Graphics saved as "p03_lageven_64.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #3. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0.743611 Graphics saved as "p03_lageven_1000.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 4 Data array: 1: 0.125 -1.47113 2: 0.375 0 3: 0.625 1.47113 4: 0.875 1.52084 L2 interpolation error averaged per interpolant node = 1.23117 Graphics saved as "p04_lageven_04.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 8 Data array: 1: 0.0625 -1.49097 2: 0.1875 -1.43824 3: 0.3125 -1.19029 4: 0.4375 1.19029 5: 0.5625 1.43824 6: 0.6875 1.49097 7: 0.8125 1.51372 8: 0.9375 1.52638 L2 interpolation error averaged per interpolant node = 1.36393 Graphics saved as "p04_lageven_08.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 16 L2 interpolation error averaged per interpolant node = 1.34828 Graphics saved as "p04_lageven_16.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 32 L2 interpolation error averaged per interpolant node = 1.34431 Graphics saved as "p04_lageven_32.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 64 L2 interpolation error averaged per interpolant node = 1.3441 Graphics saved as "p04_lageven_64.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #4. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 1.3441 Graphics saved as "p04_lageven_1000.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 4 Data array: 1: 0.125 -1.79798 2: 0.375 -0.258664 3: 0.625 7.61085 4: 0.875 -8.325 L2 interpolation error averaged per interpolant node = 5.67034 Graphics saved as "p05_lageven_04.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 8 Data array: 1: 0.0625 -3.38709 2: 0.1875 9.22252 3: 0.3125 -4.48318 4: 0.4375 -5.59725 5: 0.5625 2.01118 6: 0.6875 3.59227 7: 0.8125 4.0559 8: 0.9375 -10.3216 L2 interpolation error averaged per interpolant node = 5.96741 Graphics saved as "p05_lageven_08.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 16 L2 interpolation error averaged per interpolant node = 7.10955 Graphics saved as "p05_lageven_16.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 32 L2 interpolation error averaged per interpolant node = 7.11064 Graphics saved as "p05_lageven_32.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 64 L2 interpolation error averaged per interpolant node = 7.10851 Graphics saved as "p05_lageven_64.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #5. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 7.10827 Graphics saved as "p05_lageven_1000.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 4 Data array: 1: 0.125 0.778801 2: 0.375 0.778801 3: 0.625 0.105399 4: 0.875 0.00193045 L2 interpolation error averaged per interpolant node = 0.364409 Graphics saved as "p06_lageven_04.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 8 Data array: 1: 0.0625 0.569783 2: 0.1875 0.939413 3: 0.3125 0.939413 4: 0.4375 0.569783 5: 0.5625 0.209611 6: 0.6875 0.0467706 7: 0.8125 0.00632972 8: 0.9375 0.000519575 L2 interpolation error averaged per interpolant node = 0.373218 Graphics saved as "p06_lageven_08.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0.373473 Graphics saved as "p06_lageven_16.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0.373518 Graphics saved as "p06_lageven_32.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0.373528 Graphics saved as "p06_lageven_64.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #6. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0.373531 Graphics saved as "p06_lageven_1000.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 4 Data array: 1: 0.125 1.64872 2: 0.375 4.48169 3: 0.625 0 4: 0.875 0 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lageven_04.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 8 Data array: 1: 0.0625 1.28403 2: 0.1875 2.117 3: 0.3125 3.49034 4: 0.4375 5.7546 5: 0.5625 0 6: 0.6875 0 7: 0.8125 0 8: 0.9375 0 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lageven_08.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lageven_16.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lageven_32.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lageven_64.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #7. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0 Graphics saved as "p07_lageven_1000.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 4 Data array: 1: 0.125 0.06639 2: 0.375 0.390244 3: 0.625 0.390244 4: 0.875 0.06639 L2 interpolation error averaged per interpolant node = 0.161927 Graphics saved as "p08_lageven_04.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 8 Data array: 1: 0.0625 0.0496509 2: 0.1875 0.0928882 3: 0.3125 0.221453 4: 0.4375 0.719101 5: 0.5625 0.719101 6: 0.6875 0.221453 7: 0.8125 0.0928882 8: 0.9375 0.0496509 L2 interpolation error averaged per interpolant node = 0.266443 Graphics saved as "p08_lageven_08.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 16 L2 interpolation error averaged per interpolant node = 0.284542 Graphics saved as "p08_lageven_16.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 32 L2 interpolation error averaged per interpolant node = 0.284809 Graphics saved as "p08_lageven_32.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 64 L2 interpolation error averaged per interpolant node = 0.284816 Graphics saved as "p08_lageven_64.png". lageven_interp_1d_test(): LAGEVEN_INTERP_1D uses even spacing for data points. Interpolate data from TEST_INTERP_1D problem #8. Number of data points = 1000 L2 interpolation error averaged per interpolant node = 0.284819 Graphics saved as "p08_lageven_1000.png". barycentric_interp_1d_test(): Normal end of execution. 24-Dec-2022 18:19:12