]> git.pld-linux.org Git - packages/COLAMD.git/blame - COLAMD.spec
- 2.7.1
[packages/COLAMD.git] / COLAMD.spec
CommitLineData
2b824273 1Summary: COLAMD: column approximate minimum degree
b02ecb83 2Summary(pl.UTF-8): COLAMD - przybliżony algorytm minimalnego stopnia dla kolumn
2b824273 3Name: colamd
b46aa719
JR
4Version: 2.7.1
5Release: 1
2b824273
ER
6License: LGPL
7Group: Libraries
8Source0: http://www.cise.ufl.edu/research/sparse/colamd/COLAMD-%{version}.tar.gz
b46aa719 9# Source0-md5: de62fb5235499d1110b86751b0d4ca46
2b824273 10Patch0: %{name}-ufconfig.patch
d2c3e97d 11Patch1: %{name}-shared.patch
b02ecb83 12URL: http://www.cise.ufl.edu/research/sparse/colamd/
2b824273 13BuildRequires: UFconfig
8b52aec5 14BuildRequires: libtool >= 2:1.5
2b824273
ER
15BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
16
17%description
18The COLAMD column approximate minimum degree ordering algorithm
19computes a permutation vector P such that the LU factorization of A
20(:,P) tends to be sparser than that of A. The Cholesky factorization
21of (A (:,P))'*(A (:,P)) will also tend to be sparser than that of
22A'*A. SYMAMD is a symmetric minimum degree ordering method based on
23COLAMD, available as a MATLAB-callable function. It constructs a
24matrix M such that M'*M has the same pattern as A, and then uses
25COLAMD to compute a column ordering of M. Colamd and symamd tend to be
26faster and generate better orderings than their MATLAB counterparts,
27colmmd and symmmd.
28
b02ecb83
JB
29%description -l pl.UTF-8
30Przybliżony algorytm porządkowania minimalnego stopnia dla kolumn
31(COLAMD) oblicza wektor permutacji P taki, że rozkład LU A (:,P) jest
32bardziej rzadki niż A. Rozkład Cholesky'ego (A (:,P))'*(A (:,P)) także
33jest rzadszy niż A'*A. SYMAND to przybliżony algorytm porządkowania
34minimalnego stopnia dla macierzy symetrycznych oparty na COLAMD,
35dostępny jako funkcja do wywołania z MATLAB-a. Tworzy macierz M taką,
36że M'*M ma ten sam wzór co A, a następnie używa algorytmu COLAMD do
37obliczenia porządku kolumn M. COLAMD i SYMAMD są szybsze i generują
38lepsze uporządkowania niż ich odpowiedniki z MATLAB-a: colmmd i
39symmmd.
40
2b824273
ER
41%package devel
42Summary: Header files for colamd library
b02ecb83 43Summary(pl.UTF-8): Pliki nagłówkowe biblioteki colamd
2b824273
ER
44Group: Development/Libraries
45Requires: %{name} = %{version}-%{release}
46Requires: UFconfig
47
48%description devel
49Header files for colamd library.
50
b02ecb83
JB
51%description devel -l pl.UTF-8
52Pliki nagłówkowe biblioteki colamd.
53
2b824273
ER
54%package static
55Summary: Static colamd library
b02ecb83 56Summary(pl.UTF-8): Statyczna biblioteka colamd
2b824273
ER
57Group: Development/Libraries
58Requires: %{name}-devel = %{version}-%{release}
59
60%description static
61Static colamd library.
62
b02ecb83
JB
63%description static -l pl.UTF-8
64Statyczna biblioteka colamd.
65
2b824273
ER
66%prep
67%setup -q -n COLAMD
68%patch0 -p1
d2c3e97d 69%patch1 -p1
2b824273
ER
70
71%build
72%{__make} \
73 CC="%{__cc}" \
8b52aec5
JB
74 CFLAGS="%{rpmcflags}" \
75 libdir=%{_libdir}
2b824273
ER
76
77%install
78rm -rf $RPM_BUILD_ROOT
8b52aec5 79
b46aa719 80%{__make} -C Lib install \
8b52aec5
JB
81 DESTDIR=$RPM_BUILD_ROOT \
82 libdir=%{_libdir}
d2c3e97d 83
b46aa719 84install -D Include/colamd.h $RPM_BUILD_ROOT%{_includedir}/colamd.h
2b824273
ER
85
86%clean
87rm -rf $RPM_BUILD_ROOT
88
d2c3e97d
ER
89%post -p /sbin/ldconfig
90%postun -p /sbin/ldconfig
91
2b824273
ER
92%files
93%defattr(644,root,root,755)
94%doc README.txt
d2c3e97d 95%attr(755,root,root) %{_libdir}/libcolamd.so.*.*.*
2b824273
ER
96
97%files devel
98%defattr(644,root,root,755)
b02ecb83 99%attr(755,root,root) %{_libdir}/libcolamd.so
d2c3e97d 100%{_libdir}/libcolamd.la
2b824273
ER
101%{_includedir}/colamd.h
102
103%files static
104%defattr(644,root,root,755)
105%{_libdir}/libcolamd.a
This page took 0.062555 seconds and 4 git commands to generate.