Scripted HTML version of Foils prepared 11 November 1996
Foil 11 Solutions to Elliptic Equations by Finite Differences
From CPS615-Basic PDE Solver Discussion and Sparse Matrix Formulation Delivered Lectures of CPS615 Basic Simulation Track for Computational Science -- 8 November 96. byGeoffrey C. Fox * Secs 228.9
Discretize region by imposing grid points with spacing h
Represent two adjacent neighbors of the point (x,y) in the x direction by Taylor series