Non-Negative Conjugate-Gradient Minimizer

Minimize a differentiable function subject to all the variables being non-negative (i.e. >= 0), using a Conjugate-Gradient algorithm based on a modified Polak-Ribiere-Polyak formula as described in (Li, Can, 2013, <>).

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Package details

AuthorDavid Cortes
MaintainerDavid Cortes <[email protected]>
LicenseBSD_2_clause + file LICENSE
Package repositoryView on CRAN
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