fix(base.Fitness): fitness value contains np.nan is now invalid #445
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yxliang01
changed the title
caglorithm
reviewed
May 7, 2020
| @@ -225,7 +226,7 @@ def dominates(self, other, obj=slice(None)): | |||
| @property | |||
| def valid(self): | |||
| """Assess if a fitness is valid or not.""" | |||
| return len(self.wvalues) != 0 | |||
| return len(self.wvalues) != 0 and all(not np.isnan(val) for val in self.wvalues) | |||
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| return len(self.wvalues) != 0 and all(not np.isnan(val) for val in self.wvalues) | |
| return len(self.wvalues) != 0 and not np.isnan(self.wvalues).any() |
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This fixes #440 .