1 d unstructured finite differences in matlab

The following Matlab project contains the source code and Matlab examples used for 1 d unstructured finite differences. Given a set of arbitrary grid points stored in a column vector, these scripts will construct the corresponding first and second derivative matrices based on 3-, 5-, and 7-point stencils.

The source code and files included in this project are listed in the project files section, please make sure whether the listed source code meet your needs there.

Project Files: 

File NameSize
fd3pt.m 856
fd5pt.m 939
fd7pt.m 890
license.txt 1316