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1beea4c8 JR |
1 | Summary: CCOLAMD: constrained column approximate minimum degree |
2 | Summary(pl.UTF-8): CCOLAMD - przybliżony ograniczony algorytm minimalnego stopnia dla kolumn | |
66516510 | 3 | Name: CCOLAMD |
f0be9594 | 4 | Version: 2.7.1 |
1b11a8d4 | 5 | Release: 3 |
f0be9594 JR |
6 | License: LGPL |
7 | Group: Libraries | |
66516510 | 8 | Source0: http://www.cise.ufl.edu/research/sparse/ccolamd/%{name}-%{version}.tar.gz |
f0be9594 | 9 | # Source0-md5: 04b0b27fae6795612ce779a3f6381cb7 |
66516510 JR |
10 | Patch0: ccolamd-ufconfig.patch |
11 | Patch1: ccolamd-shared.patch | |
f0be9594 JR |
12 | URL: http://www.cise.ufl.edu/research/sparse/ccolamd/ |
13 | BuildRequires: UFconfig | |
14 | BuildRequires: libtool >= 2:1.5 | |
15 | BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n) | |
16 | ||
17 | %description | |
18 | The COLAMD column approximate minimum degree ordering algorithm | |
19 | computes a permutation vector P such that the LU factorization of A | |
20 | (:,P) tends to be sparser than that of A. The Cholesky factorization | |
21 | of (A (:,P))'*(A (:,P)) will also tend to be sparser than that of | |
22 | A'*A. SYMAMD is a symmetric minimum degree ordering method based on | |
23 | COLAMD, available as a MATLAB-callable function. It constructs a | |
24 | matrix M such that M'*M has the same pattern as A, and then uses | |
25 | COLAMD to compute a column ordering of M. Colamd and symamd tend to be | |
26 | faster and generate better orderings than their MATLAB counterparts, | |
27 | colmmd and symmmd. | |
28 | ||
29 | %description -l pl.UTF-8 | |
30 | Przybliżony algorytm porządkowania minimalnego stopnia dla kolumn | |
31 | (COLAMD) oblicza wektor permutacji P taki, że rozkład LU A (:,P) jest | |
32 | bardziej rzadki niż A. Rozkład Cholesky'ego (A (:,P))'*(A (:,P)) także | |
33 | jest rzadszy niż A'*A. SYMAND to przybliżony algorytm porządkowania | |
34 | minimalnego stopnia dla macierzy symetrycznych oparty na COLAMD, | |
35 | dostępny jako funkcja do wywołania z MATLAB-a. Tworzy macierz M taką, | |
36 | że M'*M ma ten sam wzór co A, a następnie używa algorytmu COLAMD do | |
37 | obliczenia porządku kolumn M. COLAMD i SYMAMD są szybsze i generują | |
38 | lepsze uporządkowania niż ich odpowiedniki z MATLAB-a: colmmd i | |
39 | symmmd. | |
40 | ||
41 | %package devel | |
b071ed15 JR |
42 | Summary: Header files for CCOLAMD library |
43 | Summary(pl.UTF-8): Pliki nagłówkowe biblioteki CCOLAMD | |
f0be9594 JR |
44 | Group: Development/Libraries |
45 | Requires: %{name} = %{version}-%{release} | |
46 | Requires: UFconfig | |
47 | ||
48 | %description devel | |
b071ed15 | 49 | Header files for CCOLAMD library. |
f0be9594 JR |
50 | |
51 | %description devel -l pl.UTF-8 | |
b071ed15 | 52 | Pliki nagłówkowe biblioteki CCOLAMD. |
f0be9594 JR |
53 | |
54 | %package static | |
b071ed15 JR |
55 | Summary: Static CCOLAMD library |
56 | Summary(pl.UTF-8): Statyczna biblioteka CCOLAMD | |
f0be9594 JR |
57 | Group: Development/Libraries |
58 | Requires: %{name}-devel = %{version}-%{release} | |
59 | ||
60 | %description static | |
b071ed15 | 61 | Static CCOLAMD library. |
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62 | |
63 | %description static -l pl.UTF-8 | |
b071ed15 | 64 | Statyczna biblioteka CCOLAMD. |
f0be9594 JR |
65 | |
66 | %prep | |
66516510 | 67 | %setup -q -n %{name} |
f0be9594 JR |
68 | %patch0 -p1 |
69 | %patch1 -p1 | |
70 | ||
71 | %build | |
72 | %{__make} \ | |
73 | CC="%{__cc}" \ | |
9fd49527 | 74 | CFLAGS="%{rpmcflags} -fPIC" \ |
781acf97 | 75 | LDFLAGS="%{rpmldflags}" \ |
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76 | libdir=%{_libdir} |
77 | ||
78 | %install | |
79 | rm -rf $RPM_BUILD_ROOT | |
6e1e3478 | 80 | install -d $RPM_BUILD_ROOT%{_includedir}/ccolamd |
f0be9594 JR |
81 | |
82 | %{__make} -C Lib install \ | |
83 | DESTDIR=$RPM_BUILD_ROOT \ | |
84 | libdir=%{_libdir} | |
85 | ||
6e1e3478 | 86 | install Include/*.h $RPM_BUILD_ROOT%{_includedir}/ccolamd |
f0be9594 JR |
87 | |
88 | %clean | |
89 | rm -rf $RPM_BUILD_ROOT | |
90 | ||
91 | %post -p /sbin/ldconfig | |
92 | %postun -p /sbin/ldconfig | |
93 | ||
94 | %files | |
95 | %defattr(644,root,root,755) | |
96 | %doc README.txt | |
97 | %attr(755,root,root) %{_libdir}/libccolamd.so.*.*.* | |
98 | ||
99 | %files devel | |
100 | %defattr(644,root,root,755) | |
101 | %attr(755,root,root) %{_libdir}/libccolamd.so | |
102 | %{_libdir}/libccolamd.la | |
6e1e3478 | 103 | %{_includedir}/ccolamd |
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104 | |
105 | %files static | |
106 | %defattr(644,root,root,755) | |
107 | %{_libdir}/libccolamd.a |