matlab *.m files on finite elements.

These programs are to solve the two-point boundary value problem: -u_xx = f on (0,1), u(0)=0, u_x(1)=0.

Here are scripts which run tests of various types: class_mar17.m , class_mar17_nonuniform.m, class_mar17a.m, class_mar17a_nonuniform.m, and class_mar17b_nonuniform.m. Each script requires editing the file f.m appropriated (see f.m for instructions).

Here are the files these scripts call: f.m, linear_elements.m, linear_building_blocks.m, and makeF.m.