Petrov-Galerkin using Shifted Legendre, BC via Lifting

Created on Fri Aug 30 15:32:35 2024

@author: ppranjiv

PG_Laplace_Lifting_shited_legendre.fun_f(x)

PG_Laplace_Lifting_shited_legendre.der_f(x)

PG_Laplace_Lifting_shited_legendre.fun_g(x)

PG_Laplace_Lifting_shited_legendre.fun_rhs(degree)

PG_Laplace_Lifting_shited_legendre.exp(x, a1, degree)

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

PG_Laplace_Lifting_shited_legendre.main(degree)