fem2d_poisson_rectangle_test, a FORTRAN90 code which calls fem2d_poisson_rectangle(), which solves the 2D Poisson equation using the finite element method, over a rectangular domain with a uniform mesh of triangular elements.


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fem2d_poisson_rectangle, a FORTRAN90 code which solves the 2D Poisson equation on a rectangle, using the finite element method (FEM), and piecewise quadratic triangular elements.

Source Code:

Last revised on 08 July 2020.