biharmonic_cheby1d, a MATLAB code which uses Chebyshev methods to solve the biharmonic equation over an interval, a fourth order two point boundary value problem (BVP) in one spatial dimension.
The boundary value problem has the form:
d^4/dx^4 u(x) = exp(x)
in the interval [-1,+1], with boundary conditions
u (-1) = 0 u (+1) = 0
u'(-1) = 0 u'(+1) = 0
The computer code and data files described and made available on this web page are distributed under the MIT license
biharmonic_cheby1d is available in a MATLAB version.
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