Pre-compute values to speed up first search #255
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On my system (i5 8600k) I get the following times for 5 runs using test data 15/7/13/30:
Old: 5.74s 5.41s 4.89s 5.04s 5.03s
New: 5.04s 4.73s 4.00s 3.97s 3.99s
Fastest times after 2 runs is likely due to JIT compilation, I did not restart the cracker between runs.
This is likely far more pronounced on slower systems.
Contains two changes: