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Recursion based parallelization of exact dense linear algebra routines for Gaussian elimination

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Figure

Table 1 taken from [11] shows the impact of the block size for iterative and recur-
Table 2: Effective Gfops (2n 3 /time/10 9 ) of matrix multiplications: fgemm vs OpenBLAS d/sgemm on one core of a Xeon E5-4620 0 @ 2.20GHz
Table 2 first shows that the overhead of performing the modular reductions in the O(n 3 ) implementations is noticeable, although limited
Table 4: Execution speed (Gfops): with different data mapping.
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