Approximation of piecewise linear functions (& chebsnake!) (html, M-file)
Birthday cards and analytic functions (html, M-file)
Can one hear the shape of a chebfun? (html, M-file)
Happy Valentines Day! (html, M-file)
MathJax Introduction (html, M-file)
Merry Christmas! (html, M-file)
Writing a message in 3D (html, M-file)