OpenTURNS
qNormal¶
- qNormal(*args)¶
Quantile of a unit-variance centered Normal distribution.
- Parameters:
- pfloat, in
![[0,1]](data:image/svg+xml;base64,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)
The probability.
- pfloat, in
- Returns:
- qfloat
The quantile of order
or 
.
Notes
This method is based on Peter John Acklam’s algorithm, described in [acklam2017].
Examples
>>> import openturns as ot >>> q = ot.DistFunc.qNormal(0.95)
