Untitled

Matrix size is 1000
Thread reports 0: First loop execution time 2.234257
Thread reports 9: First loop execution time 2.238072
Thread reports 7: First loop execution time 2.241762
Thread reports 1: First loop execution time 2.260569
Thread reports 3: First loop execution time 2.288441
Thread reports 4: First loop execution time 2.308892
Thread reports 8: First loop execution time 2.321624
Thread reports 5: First loop execution time 2.328416
Thread reports 2: First loop execution time 2.332608
Thread reports 6: First loop execution time 2.334467
Second loop execution time 0.177101
Second loop execution time 0.182452
Second loop execution time 0.237563
Second loop execution time 0.219222
Second loop execution time 0.224879
Second loop execution time 0.228419
Second loop execution time 0.300452
Second loop execution time 0.324280
Second loop execution time 0.444860
Second loop execution time 0.488995
Check on a random element:    2.260958585E+03
---EX2 OUTPUT---
OUR OPTIMALIZATIONS
Matrix size is 1000
Thread reports 1: First loop execution time 2.140879
Thread reports 9: First loop execution time 2.193502
Thread reports 3: First loop execution time 2.210418
Thread reports 7: First loop execution time 2.215410
Thread reports 4: First loop execution time 2.215485
Thread reports 2: First loop execution time 2.226323
Thread reports 0: First loop execution time 2.230502
Thread reports 6: First loop execution time 2.235923
Thread reports 5: First loop execution time 2.236010
Thread reports 8: First loop execution time 2.236160
Second loop execution time 0.159950
Second loop execution time 0.160225
Second loop execution time 0.180410
Second loop execution time 0.209758
Second loop execution time 0.218851
Second loop execution time 0.241429
Second loop execution time 0.619860
Second loop execution time 0.614267
Second loop execution time 0.642488
Second loop execution time 0.642641
Check on a random element:    2.144617045E+03
---EX2 OUTPUT---
THIS IS -parallel flag
Matrix size is 1000
Thread reports 2: First loop execution time 2.191911
Thread reports 8: First loop execution time 2.240250
Thread reports 3: First loop execution time 2.243566
Thread reports 6: First loop execution time 2.246271
Thread reports 9: First loop execution time 2.247668
Thread reports 0: First loop execution time 2.253523
Thread reports 7: First loop execution time 2.261951
Thread reports 5: First loop execution time 2.262187
Thread reports 4: First loop execution time 2.266205
Thread reports 1: First loop execution time 2.266235
Second loop execution time 0.164443
Second loop execution time 0.199727
Second loop execution time 0.193167
Second loop execution time 0.204165
Second loop execution time 0.247506
Second loop execution time 0.267490
Second loop execution time 0.379393
Second loop execution time 0.359461
Second loop execution time 0.543592
Second loop execution time 0.535162
Check on a random element:    2.079396893E+03
---EX2 OUTPUT---
SINGLE THREAD
Matrix size is 1000
Thread reports 562: First loop execution time 11416.000000
Second loop execution time 147925.000000
Check on a random element:    2.273736754E-13