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Speed improvements #74

Merged
merged 4 commits into from
Aug 8, 2020
Merged

Speed improvements #74

merged 4 commits into from
Aug 8, 2020

Commits on Aug 5, 2020

  1. Add caching on recurring calculations 

    Using a LRU cache. For now uses static parameters, in the future some configuration should be added.
    Eduardo Soares committed Aug 5, 2020
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  2. Change comparison to bitwise xor 

    Is a bit faster in most cases that I have tested.
    Eduardo Soares committed Aug 5, 2020
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  3. Reduce iterations on _where_c 

    Instead of iterate all rows and cols, iterate only over the matching values.
    Eduardo Soares committed Aug 5, 2020
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  4. Fix bitwise xor when MIMO was used 

    Some times the result for the decoded message would be in floats instead of ints, causing the bitwise operation to fail.
    Eduardo Soares committed Aug 5, 2020
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