Permutations: Difference between revisions

Content added Content deleted
Line 2,489: Line 2,489:


So far, we have conclusion from the above performance:
So far, we have conclusion from the above performance:
+ subnexper is the 3rd fast with ifort and the 2nd with gfortran.
1) subnexper is the 3rd fast with ifort and the 2nd with gfortran.
+ generate is the slowest one with not only ifort but gfortran.
2) generate is the slowest one with not only ifort but gfortran.
+ perm is the 2nd fast one with ifort and the 3rd one with gfortran.
3) perm is the 2nd fast one with ifort and the 3rd one with gfortran.
+ nextp is the fastest one with both ifort and gfortran. (The winner in this test)
4) nextp is the fastest one with both ifort and gfortran (the winner in this test).


Note: It is worth mentioning that the performance of this test is dependent not only on algorithm, but also on computer where the test runs. Therefore we should run the test on our own computer and make conclusion by ourselves.
Note: It is worth mentioning that the performance of this test is dependent not only on algorithm, but also on computer where the test runs. Therefore we should run the test on our own computer and make conclusion by ourselves.