Galerkin-Tau using chebyshev

Poisson Probelem using Galerkin-Tau sheme over Chebeshev (first kind) Polynomials over the interval [-1, 1]

Note : Integration by parts is not carried out. check src/laplace_matrix.py for more details

chebyshev_galerken_tau_laplace.fun_f(x)

chebyshev_galerken_tau_laplace.fun_g(x)

chebyshev_galerken_tau_laplace.fun_rhs(degree)

chebyshev_galerken_tau_laplace.exp(x, a1, degree)

Reconsturct the function f (x) = SUM_n a_n P_n,

chebyshev_galerken_tau_laplace.apply_bc(M, rhs)

chebyshev_galerken_tau_laplace.main(degree)