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analysis.py v 1.1.2.002

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art 2019-10-03 10:42:05 -05:00
parent 04411327e8
commit 7224c31e6d
2 changed files with 9 additions and 4 deletions
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data analysis/analysis/analysis.py
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@ -7,10 +7,13 @@
# current benchmark of optimization: 1.33 times faster
# setup:
__version__ = "1.1.2.001"
__version__ = "1.1.2.002"
# changelog should be viewed using print(analysis.__changelog__)
__changelog__ = """changelog:
1.1.2.002L
- added elo()
- elo() has bugs to be fixed
1.1.2.001:
- readded regrression import
1.1.2.000:
@ -295,10 +298,12 @@ def regression_engine(device, inputs, outputs, args, loss = torch.nn.MSELoss(),
return regressions
#@jit TODO: determine jit type
def elo(starting_score, observed, N, K):
@jit(nopython=True)
def elo(starting_score, opposing_scores, observed, N, K):
pass
expected = 1/(1+10**((np.array(opposing_scores) - starting_score)/N))
return starting_score + K*(np.sum(expected) - np.sum(observed))
@jit(forceobj=True)
def r_squared(predictions, targets): # assumes equal size inputs