DOC Specify meaning of default in cov_init for graphical_lasso
@@ -98,7 +98,8 @@ def graphical_lasso(emp_cov, alpha, *, cov_init=None, mode='cd', tol=1e-4,
Range is (0, inf].
cov_init : array of shape (n_features, n_features), default=None
- The initial guess for the covariance.
+ The initial guess for the covariance. If None, then the empirical
+ covariance is used.
mode : {'cd', 'lars'}, default='cd'
The Lasso solver to use: coordinate descent or LARS. Use LARS for
