image thumbnail

updated 1 month ago

fulldiff.m by Timothy Jorris

Symbolically computes full derivative wrt time using chain rule and time variables. (symbolic math, full, derivative)


image thumbnail

updated 10 months ago

1D Finite Element Method (FEM) Example by Cheuk

A 1D finite element method (FEM) example is provided to teach the basics of using FEM to solve PDEs. (finite, element, method)


act_quad(dof_pos, ref_quad_pos, num_edges)

compute_RHS_global(RHS_local, loc_glob, num_edges)

image thumbnail

updated 3 years ago

lobpcg.m by Andrew Knyazev

LOBPCG solves Hermitian partial generalized eigenproblems using preconditioning, competes with eigs (linear algebra, symmetric, partial)


image thumbnail

updated 6 years ago

SORTBREAK (v1.0, nov 2008) by Jos (10584)

sort elements of a vector between break points (sort, sections, vector)

sortbreak(X,BP, bpfixed) ;

image thumbnail

updated 9 years ago

ed by Brett Shoelson

An alternate edit function that accommodates partial filename matches. (path, directories, files)


Contact us