Chapter 1. Differentiation Matrices
Program 1 , Output 1
Program 2 , Output 2
Chapter 2. Unbounded Grids: The Semidiscrete Fourier Transform
Program 3 , Output 3
Chapter 3. Periodic Grids: The DFT and FFT
Program 4 , Output 4
Program 5 , Output 5
Program 6 , Output 6 . waterfall.py needs polishing.
Program 6u , Output 6u
Chapter 4. Smoothness and Spectral Accuracy
Program 7 , Output 7
Program 8 , Output 8
Chapter 5. Polynomial Interpolation and Clustered Grids
Program 9 , Output 9
Program 10 , Output 10
Chapter 6. Chebyshev Differentiation Matrices
cheb , Output cheb
Program 11 , Output 11
Program 12 , Output 12
Chapter 7. Boundary Value Problems
Program 13 , Output 13
Program 14 , Output 14
Program 15 , Output 15
Program 16 , Output 16
Program 17 , Output 17
Chapter 8. Chebyshev Series and the FFT
chebfft , chebfft
Program 18 , Output 18
Program 19 , Output 19
Program 20 , Output 20
Program 20u , Output 20u
Chapter 9. Eigenvalues and Pseudospectra
Program 21 , Output 21
Program 22 , Output 22
Program 23a , Output 23a
Program 23 , Output 23
Program 24 , Output 24
Program 24fine , Output 24fine
Chapter 10. Time-Stepping and Stability Regions
Program 25 , Output 25
Program 26 , Output 26
Program 27 , Output 27
Chapter 11. Polar Coordinates
Program 28 , Output 28
Program 28b , Output 28b
Program 29 , Output 29
Chapter 12. Integrals and Quadrature Formulas
Program 30 , Output 30
clencurt , clencurt
Program 30b , Output 30b
gauss , gauss
Program 30c , Output 30c
Program 31 , Output 31
Chapter 13. More about Boundary Conditions
Program 32 , Output 32
Program 33 , Output 33
Program 34 , Output 34
Program 35 , Output 35
Program 36 , Output 36
Program 37 , Output 37
Chapter 14. Fourth-Order Problems
Program 38 , Output 38
Program 39 , Output 39
Program 40 , Output 40
leg , leg
