Raw Metadata XML
<pkgmetadata>
<maintainer type="project">
<email>sci@gentoo.org</email>
<name>Gentoo Science Project</name>
</maintainer>
<longdescription lang="en">
MPFIT uses the Levenberg-Marquardt technique to solve the
least-squares problem. In its typical use, MPFIT will be used to fit
a user-supplied function (the "model") to user-supplied data points
(the "data") by adjusting a set of parameters. MPFIT is based upon
MINPACK-1 (LMDIF.F) by More' and collaborators.
</longdescription>
</pkgmetadata>