Gerris is a system for the solution of the partial differential equations describing fluid flow.
GfsView displays the results of 2D and 3D Gerris simulations. A brief summary of its main features:
* Scalar and vector cross-sections. * Isosurfaces. * Streamlines. * User-defined functions. * Fast adaptive display (using the multiresolution data representation of Gerris). * Scriptable. * Offline image generation. * Quality PostScript, PDF and bitmap outputs.