Commit Graph

3 Commits

Author SHA1 Message Date
Léa Saviot
ff0105182d [apps/proba] P(X<?) = 0 gives 0 for ChiSquaredDistribution 2019-08-26 10:14:38 +02:00
Léa Saviot
83fda9a587 [apps/proba] Fix Chi Square computations
Because the values can be very small or very big, computations should
not be made sequentially, to prevent rounding errors.
For instace, for degrees of freedom = 70, coefficient() would return 0
event though the cumulativeDistributiveFunctionAtAbscissa was not 0.
2019-08-21 14:45:27 +02:00
Léa Saviot
bbf506ddb7 [apps/proba] Refactor law -> distribution 2019-08-20 17:16:19 +02:00