Numerical & other helpful Libraries play a vital role in off-loading effort (especially reducing bugs) from the CFD coder. Here is an incomplete list to mention few popular libraries. Almost all of them are available for FORTRAN and C and are freely available.
I have tried to rate the usage difficulty based on my experience (highly subjective) starting with '0' being the easiest to implement.
Library
Purpose
Hardware / Language
Difficulty
BLAS
CPU - C / FORTRAN
Basic Linear Algebra
0
CUBLAS
...
Tuesday, January 29, 2013
Sunday, January 27, 2013
10:27 PM
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Ok chaps, here's a list of open source CFD codes, pre and post processors with various capabilities, etc
Starting with most popular CFD solvers which are available for us to meddle with (have fun) & learn;
OpenFOAM (general FVM) - C/CPP
Stanford Unstructured Solver (FVM based) - C/CPP
Fluidity (FEM based solver) - a very well established comprehensive code
NEK5000 (Pseudo-Spectral solver) - high-order methods
Incompact3D (FDM Solver) - high-order methods
Code Saturne
Mesh Generators;
SALOME - pre & post processor
Post-processor;
ParaView
ViSiT
More...
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