scipy.special.chndtrix#
- scipy.special.chndtrix(p, df, nc, out=None) = <ufunc 'chndtrix'>#
- Inverse to - chndtrvs x- Calculated using a search to find a value for x that produces the desired value of p. - Parameters:
- parray_like
- Probability; must satisfy - 0 <= p < 1
- dfarray_like
- Degrees of freedom; must satisfy - df > 0
- ncarray_like
- Non-centrality parameter; must satisfy - nc >= 0
- outndarray, optional
- Optional output array for the function results 
 
- Returns:
- xscalar or ndarray
- Value so that the probability a non-central Chi square random variable with df degrees of freedom and non-centrality, nc, is greater than x equals p.