# The Lawson-Hanson algorithm for non-negative least squares (NNLS)

## Documentation for package ‘nnls’ version 1.4

- DESCRIPTION file.

## Help Pages

nnls-package | The Lawson-Hanson NNLS implementation of non-negative least squares
nnls | The Lawson-Hanson NNLS implemention of non-negative least squares
nnnpls | An implementation of least squares with non-negative and non-positive constraints