20-Jun-2006
Moved the "Small Science Libraty" code from ssl/ into this directory
to avoid having to deal with OS/system-specific make files.
Changed nan("") to atof("NaN") on Solaris machines (done in a quick
way; should be handled in Basic/Core/ or top-level Makefile.PL).
--Doug Burke
7-Jan-2004
Added a subset of the "Small Science Library" available from
geisshirt.dk, to handle eigens work. The former 'eigens.c' is
now relegated to 'eigens_sym'.
19-Nov-2002
This is intended to be a useful repository of self-contained linear
algebra routines. Some of the stuff has been stolen from ../Math,
which in turn used the Cephes maths library sources. Some of it was
ported to PDL from the algorithms in _Numerical_Recipes_, but the
original C code should probably be used if the copyrights allow it.
--Craig DeForest