blob: 16d693b4d0f1d11d91ef751b0037f0fdd54679ec (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>sci</herd>
<longdescription lang="en">
LDL is a set of concise routines for factorizing symmetric
positive-definite sparse matrices, with some applicability to
symmetric indefinite matrices. Its primary purpose is to illustrate
much of the basic theory of sparse matrix algorithms in as concise a
code as possible, including an elegant new method of sparse symmetric
factorization that computes the factorization row-by-row but stores it
column-by-column. The entire symbolic and numeric factorization
consists of a total of only 49 lines of code. The package is written
in C, and includes a MATLAB interface.
</longdescription>
</pkgmetadata>
|
GitWeb
