MATHEMATICA
notebook: Solving ut + 3x2/3ux = 0, u(0,x) = sin x
via characteristics
Octave program from Sept. 23 class for solving
BVP: y'' + y = 0, y(0) = y(π) = 0
Octave programs from Sept. 23 for solving transport equation via
centered and
backward difference approximations to the spatial derivative
Octave
diary, containing commands demonstrated in class Sept. 25