All Articles Tagged matrix inverse
| Link/Url | Tags |
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| Matrix inversion with MKL LAPACK[Forums] Test driving my new Composer XE 2011 with a simple FORTRAN code that computes the inverse of a n x n matrix using the getrf and getri calls to LAPACK. Is there any rational reason why the results of... Posted: 2011-09-02 14:43:45 | composer XE 2011, Fortran, matrix inverse, MKL, Visual Fortran |
| what is the fastest way to compute 3x3 matrix inverse, 3x3 matrix multiplication?[Forums] I perform tens of millions of computations of 3x3 matrix products. The code is already parallelized using a very efficient domain decomposition, so let's consider only single-thread code for now. (At... Posted: 2008-12-07 22:50:03 | ifort, matrix inverse, matrix multiplication, speedup |