"Fossies" - the Fresh Open Source Software Archive 
"Fossies" - the Fresh Open Source Software Archive
The program lastest shown efficiency of basic operations implemented in LASPack . The output contains the following data:
Results: (for dimension 100000, cycles 100) -------- # with LASPack in-line code efficiency description ------------------------------------------------------------------------- 1 --- --- --- vector constr. & destr. 2 0.00900 s --- --- vector generation 3 0.06316 s --- --- matrix constr. & destr. 4 1.32628 s --- --- matrix generation 5 0.02283 s 0.02283 s 100.00 % a = b 6 0.04033 s 0.03850 s 95.45 % a = b + c 7 0.02283 s 0.02283 s 100.00 % a = s * b 8 0.04316 s 0.04333 s 100.39 % s = b * c 9 0.26699 s 0.27116 s 101.56 % a = L * b 10 0.03000 s 0.02983 s 99.44 % a = a + b 11 0.01933 s 0.01967 s 101.72 % a = s * a 12 0.04250 s 0.04183 s 98.43 % a = b + s * c 13 0.03267 s 0.03300 s 101.02 % a = a + s * b -------------------------------------------------------------------------
Here s is a scalar, a, b, c are vectors, and L is a matrix. The in-line routines are in comparison with LASPack simplified and can be therefore a little faster.