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Christophe Geuzaine and Jean-François Remacle
Gmsh is an automatic 3D finite element mesh generator with build-in pre- and post-processing facilities. This is the Gmsh Reference Manual for Gmsh 2.2 (July, 15 2008).
Copying conditions Terms and conditions of use. 1. Overview What is Gmsh? 2. General tools Description of general commands and options. 3. Geometry module Description of all Geometry commands. 4. Mesh module Description of all Mesh commands. 5. Solver module Description of all Solver commands. 6. Post-processing module Description of all Post-Processing commands. 7. Tutorial A step-by-step tutorial. 8. Running Gmsh How to run Gmsh on your operating system. 9. File formats Input and output file formats. 10. Programming notes Random notes for developers. 11. Bugs, versions and credits Contact information and ChangeLog A. Tips and tricks Some tips to make your life easier with Gmsh. B. Frequently asked questions The Gmsh FAQ C. License Complete copy of the license. Concept index Index of concepts. Syntax index Index of reserved keywords in the Gmsh language.
-- The Detailed Node Listing ---
Overview
General tools
2.1 Expressions 2.2 Operators 2.3 Built-in functions 2.4 User-defined functions 2.5 Loops and conditionals 2.6 General commands 2.7 General options
Expressions
2.1.1 Floating point expressions 2.1.2 Character expressions 2.1.3 Color expressions
Geometry module
3.1 Geometry commands 3.2 Geometry options
Geometry commands
3.1.1 Points 3.1.2 Lines 3.1.3 Surfaces 3.1.4 Volumes 3.1.5 Extrusions 3.1.6 Transformations 3.1.7 Miscellaneous
Mesh module
4.1 Elementary vs. physical entities 4.2 Mesh commands 4.3 Mesh options
Mesh commands
4.2.1 Characteristic lengths 4.2.2 Structured grids 4.2.3 Miscellaneous
Solver module
5.1 Solver options 5.2 Solver example
Post-processing module
6.1 Post-processing commands 6.2 Post-processing plugins 6.3 Post-processing options
Tutorial
7.1 `t1.geo' 7.2 `t2.geo' 7.3 `t3.geo' 7.4 `t4.geo' 7.5 `t5.geo' 7.6 `t6.geo' 7.7 `t7.geo' 7.8 `t8.geo' 7.9 `t9.geo'
Running Gmsh
8.1 Interactive mode 8.2 Non-interactive mode 8.3 Command-line options 8.4 Mouse actions 8.5 Keyboard shortcuts
File formats
9.1 MSH ASCII file format 9.2 MSH binary file format 9.3 Node ordering 9.4 Legacy formats
Legacy formats
9.4.1 MSH file format version 1.0 9.4.2 POS ASCII file format 9.4.3 POS binary file format
Programming notes
10.1 Main code structure 10.2 Coding style 10.3 Option handling
Bugs, versions and credits
11.1 Bugs 11.2 Versions 11.3 Credits