statsmodels.distributions.copula.api.IndependenceCopula.cdf¶
- IndependenceCopula.cdf(u, args=())[source]¶
Cumulative distribution function evaluated at points u.
- Parameters:
- uarray_like, 2-D
Points of random variables in unit hypercube at which method is evaluated. The second (or last) dimension should be the same as the dimension of the random variable, e.g. 2 for bivariate copula.
- args
tuple Arguments for copula parameters. The number of arguments depends on the copula.
- Returns:
- cdf
ndarray, (nobs,k_dim) Copula cdf evaluated at points
u.
- cdf