Fringing effect matlab code.

Develop a Matlab code for two parallel finite line charges where (w.I~seperation distance) Numerically perform a single iteration for each source point(x',z=d/2) and (x',z=-d/2) for each field point (x,y) which is going to be stored in a physical grid. -w/2<x'<w/2 (source domain to break up into little dx' elements. -3W<x<3W(300 x 300) -3d<z<3d [Instructions are above for the Matlab code. I am attaching screenshots for 1 finite line charge. Please see the code in the attached file and converted into 2 parallel line charges with the above instructions and [login to view URL] you]