Team SAGE

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Section: Software

GRIDMESH: visualization and regular mesh generation

Participant : Édouard Canot [ corresponding author ] .

Gridmesh is an interactive 2D structured mesh generator. A first version has a graphical user interface entirely built with Matlab. A second version is developed in Fortran 95 with the use of the MUESLI library (see 5.4 ). The Matlab version is more friendly than the F95 one, but is practically limited to moderate meshes. Gridmesh can create/modify a 2D mesh with associated boundary conditions for both the flow and transport parts. Several numbering schemes can be used, in order to get a more or less banded connectivity matrix. Mesh partition can also be imposed, with an arbitrarily number in subdivisions (but this number must be a power of two). A description of this software can be found in [55] .


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