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1 | Summary: COLAMD: column approximate minimum degree | |
2 | Summary(pl.UTF-8): COLAMD - przybliżony algorytm minimalnego stopnia dla kolumn | |
3 | Name: COLAMD | |
4 | Version: 2.9.0 | |
5 | Release: 3 | |
6 | License: LGPL v2.1+ | |
7 | Group: Libraries | |
8 | Source0: http://www.cise.ufl.edu/research/sparse/colamd/%{name}-%{version}.tar.gz | |
9 | # Source0-md5: 6a636d88f4ee6475a5ae2513a1a27544 | |
10 | Patch0: colamd-ufconfig.patch | |
11 | Patch1: colamd-shared.patch | |
12 | URL: http://www.cise.ufl.edu/research/sparse/colamd/ | |
13 | BuildRequires: SuiteSparse_config-devel >= 4.3.0 | |
14 | BuildRequires: libtool >= 2:1.5 | |
15 | Requires: SuiteSparse_config-libs >= 4.3.0 | |
16 | Obsoletes: colamd | |
17 | BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n) | |
18 | ||
19 | %description | |
20 | The COLAMD column approximate minimum degree ordering algorithm | |
21 | computes a permutation vector P such that the LU factorization of A | |
22 | (:,P) tends to be sparser than that of A. The Cholesky factorization | |
23 | of (A (:,P))'*(A (:,P)) will also tend to be sparser than that of | |
24 | A'*A. SYMAMD is a symmetric minimum degree ordering method based on | |
25 | COLAMD, available as a MATLAB-callable function. It constructs a | |
26 | matrix M such that M'*M has the same pattern as A, and then uses | |
27 | COLAMD to compute a column ordering of M. Colamd and symamd tend to be | |
28 | faster and generate better orderings than their MATLAB counterparts, | |
29 | colmmd and symmmd. | |
30 | ||
31 | %description -l pl.UTF-8 | |
32 | Przybliżony algorytm porządkowania minimalnego stopnia dla kolumn | |
33 | (COLAMD) oblicza wektor permutacji P taki, że rozkład LU A (:,P) jest | |
34 | bardziej rzadki niż A. Rozkład Cholesky'ego (A (:,P))'*(A (:,P)) także | |
35 | jest rzadszy niż A'*A. SYMAND to przybliżony algorytm porządkowania | |
36 | minimalnego stopnia dla macierzy symetrycznych oparty na COLAMD, | |
37 | dostępny jako funkcja do wywołania z MATLAB-a. Tworzy macierz M taką, | |
38 | że M'*M ma ten sam wzór co A, a następnie używa algorytmu COLAMD do | |
39 | obliczenia porządku kolumn M. COLAMD i SYMAMD są szybsze i generują | |
40 | lepsze uporządkowania niż ich odpowiedniki z MATLAB-a: colmmd i | |
41 | symmmd. | |
42 | ||
43 | %package devel | |
44 | Summary: Header files for COLAMD library | |
45 | Summary(pl.UTF-8): Pliki nagłówkowe biblioteki COLAMD | |
46 | Group: Development/Libraries | |
47 | Requires: %{name} = %{version}-%{release} | |
48 | Requires: SuiteSparse_config >= 4.3.0 | |
49 | Obsoletes: colamd-devel | |
50 | ||
51 | %description devel | |
52 | Header files for COLAMD library. | |
53 | ||
54 | %description devel -l pl.UTF-8 | |
55 | Pliki nagłówkowe biblioteki COLAMD. | |
56 | ||
57 | %package static | |
58 | Summary: Static COLAMD library | |
59 | Summary(pl.UTF-8): Statyczna biblioteka COLAMD | |
60 | Group: Development/Libraries | |
61 | Requires: %{name}-devel = %{version}-%{release} | |
62 | Obsoletes: colamd-static | |
63 | ||
64 | %description static | |
65 | Static COLAMD library. | |
66 | ||
67 | %description static -l pl.UTF-8 | |
68 | Statyczna biblioteka COLAMD. | |
69 | ||
70 | %prep | |
71 | %setup -q -n %{name} | |
72 | %patch0 -p1 | |
73 | %patch1 -p1 | |
74 | ||
75 | %build | |
76 | %{__make} \ | |
77 | CC="%{__cc}" \ | |
78 | CFLAGS="%{rpmcflags}" \ | |
79 | LDFLAGS="%{rpmldflags}" \ | |
80 | libdir=%{_libdir} | |
81 | ||
82 | %install | |
83 | rm -rf $RPM_BUILD_ROOT | |
84 | install -d $RPM_BUILD_ROOT%{_includedir}/colamd | |
85 | ||
86 | %{__make} -C Lib install \ | |
87 | DESTDIR=$RPM_BUILD_ROOT \ | |
88 | libdir=%{_libdir} | |
89 | ||
90 | install Include/*.h $RPM_BUILD_ROOT%{_includedir}/colamd | |
91 | ||
92 | %clean | |
93 | rm -rf $RPM_BUILD_ROOT | |
94 | ||
95 | %post -p /sbin/ldconfig | |
96 | %postun -p /sbin/ldconfig | |
97 | ||
98 | %files | |
99 | %defattr(644,root,root,755) | |
100 | %doc README.txt Doc/ChangeLog | |
101 | %attr(755,root,root) %{_libdir}/libcolamd.so.*.*.* | |
102 | %attr(755,root,root) %ghost %{_libdir}/libcolamd.so.0 | |
103 | ||
104 | %files devel | |
105 | %defattr(644,root,root,755) | |
106 | %attr(755,root,root) %{_libdir}/libcolamd.so | |
107 | %{_libdir}/libcolamd.la | |
108 | %{_includedir}/colamd | |
109 | ||
110 | %files static | |
111 | %defattr(644,root,root,755) | |
112 | %{_libdir}/libcolamd.a |