BlockCov                'BlockCov' package
PA                      Title
Sigma_estimation        This function computes an estimator of the
                        covariance matrix and the square root of its
                        inverse and permutes its rows and columns if it
                        is necessary to make the block structure
                        appear.
Simu_Sigma              This function generates a block structured
                        symmetric positive definite matrix to test the
                        BlockCov methodology.
cv_bl                   Title
est_up                  Title
slope_change            This function fits to a numerical vector sorted
                        in the non decreasing order two simple linear
                        regressions and returns the index corresponding
                        to the estimated change between the two
                        regression models.
