Nothing

```
# DESP/R/DESP_OLS.R by A. S. Dalalyan and S. Balmand Copyright (C) 2015-
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License (version 3) as published by
# the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# A copy of the GNU General Public License is available at
# http://www.r-project.org/Licenses/
#
DESP_OLS_B <-
function(X,SPC) {
# estimation of B by ordinary least squares
# the observations of the data matrix X are assumed to have zero mean
# we compute an estimator of each line for every selected (non-zero) coefficient by OLS
.Call("selective_OLS_B", X, SPC)
}
```

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