MESH is a tool that measures distortion between two discrete surfaces (triangular meshes) using the Hausdorff distance to compute a maximum, mean and root-mean-square errors between two given surfaces. It also displays the error values on the surface.
Numerical math is tool that demonstrates numerical math methods. It includes following areas: interpolation, numerical differentiation, numerical integration, root finding, linear systems, non-linear systems, differential equations.
The NA_WorkSheet is a set of algorithms coded in Java that implements various Numerical Analysis techniques. The tool may be used for graphing, root finding, differentiation, integration, interpolation, linear systems solving, and matrix operations.