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* int_sqrt: Improve 3x faster integer sqrt.FlyFrog2016-09-101-15/+13
| | | | | | | | | | | | | | | | | Result on 10,000,000 call. Old: sqrt(12345689) = 3513 real 0m0.768s user 0m0.760s sys 0m0.004s New: sqrt(12345689) = 3513 real 0m0.222s user 0m0.224s sys 0m0.000s Signed-off-by: engstk <eng.stk@sapo.pt>
* int_sqrt: correction square root algo with namingramgear2016-09-101-10/+20
| | | | Signed-off-by: engstk <eng.stk@sapo.pt>
* first commitMeizu OpenSource2016-08-151-0/+38