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0394ab19 JR |
1 | Summary: COLAMD: column approximate minimum degree |
2 | Summary(pl.UTF-8): COLAMD - przybliżony algorytm minimalnego stopnia dla kolumn | |
3 | Name: COLAMD | |
4 | Version: 2.7.1 | |
59a7d4be | 5 | Release: 3 |
f04659ca | 6 | License: LGPL v2.1+ |
0394ab19 | 7 | Group: Libraries |
12c2dcb6 | 8 | Source0: http://www.cise.ufl.edu/research/sparse/colamd/%{name}-%{version}.tar.gz |
0394ab19 | 9 | # Source0-md5: de62fb5235499d1110b86751b0d4ca46 |
12c2dcb6 JR |
10 | Patch0: colamd-ufconfig.patch |
11 | Patch1: colamd-shared.patch | |
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12 | URL: http://www.cise.ufl.edu/research/sparse/colamd/ |
13 | BuildRequires: UFconfig | |
14 | BuildRequires: libtool >= 2:1.5 | |
12c2dcb6 | 15 | Obsoletes: colamd |
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16 | BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n) |
17 | ||
18 | %description | |
19 | The COLAMD column approximate minimum degree ordering algorithm | |
20 | computes a permutation vector P such that the LU factorization of A | |
21 | (:,P) tends to be sparser than that of A. The Cholesky factorization | |
22 | of (A (:,P))'*(A (:,P)) will also tend to be sparser than that of | |
23 | A'*A. SYMAMD is a symmetric minimum degree ordering method based on | |
24 | COLAMD, available as a MATLAB-callable function. It constructs a | |
25 | matrix M such that M'*M has the same pattern as A, and then uses | |
26 | COLAMD to compute a column ordering of M. Colamd and symamd tend to be | |
27 | faster and generate better orderings than their MATLAB counterparts, | |
28 | colmmd and symmmd. | |
29 | ||
30 | %description -l pl.UTF-8 | |
31 | Przybliżony algorytm porządkowania minimalnego stopnia dla kolumn | |
32 | (COLAMD) oblicza wektor permutacji P taki, że rozkład LU A (:,P) jest | |
33 | bardziej rzadki niż A. Rozkład Cholesky'ego (A (:,P))'*(A (:,P)) także | |
34 | jest rzadszy niż A'*A. SYMAND to przybliżony algorytm porządkowania | |
35 | minimalnego stopnia dla macierzy symetrycznych oparty na COLAMD, | |
36 | dostępny jako funkcja do wywołania z MATLAB-a. Tworzy macierz M taką, | |
37 | że M'*M ma ten sam wzór co A, a następnie używa algorytmu COLAMD do | |
38 | obliczenia porządku kolumn M. COLAMD i SYMAMD są szybsze i generują | |
39 | lepsze uporządkowania niż ich odpowiedniki z MATLAB-a: colmmd i | |
40 | symmmd. | |
41 | ||
42 | %package devel | |
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43 | Summary: Header files for COLAMD library |
44 | Summary(pl.UTF-8): Pliki nagłówkowe biblioteki COLAMD | |
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45 | Group: Development/Libraries |
46 | Requires: %{name} = %{version}-%{release} | |
47 | Requires: UFconfig | |
12c2dcb6 | 48 | Obsoletes: colamd-devel |
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49 | |
50 | %description devel | |
a85c69f9 | 51 | Header files for COLAMD library. |
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52 | |
53 | %description devel -l pl.UTF-8 | |
a85c69f9 | 54 | Pliki nagłówkowe biblioteki COLAMD. |
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55 | |
56 | %package static | |
a85c69f9 JR |
57 | Summary: Static COLAMD library |
58 | Summary(pl.UTF-8): Statyczna biblioteka COLAMD | |
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59 | Group: Development/Libraries |
60 | Requires: %{name}-devel = %{version}-%{release} | |
12c2dcb6 | 61 | Obsoletes: colamd-static |
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62 | |
63 | %description static | |
a85c69f9 | 64 | Static COLAMD library. |
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65 | |
66 | %description static -l pl.UTF-8 | |
a85c69f9 | 67 | Statyczna biblioteka COLAMD. |
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68 | |
69 | %prep | |
12c2dcb6 | 70 | %setup -q -n %{name} |
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71 | %patch0 -p1 |
72 | %patch1 -p1 | |
73 | ||
74 | %build | |
75 | %{__make} \ | |
76 | CC="%{__cc}" \ | |
f4c42316 | 77 | CFLAGS="%{rpmcflags}" \ |
89e5c7ed | 78 | LDFLAGS="%{rpmldflags}" \ |
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79 | libdir=%{_libdir} |
80 | ||
81 | %install | |
82 | rm -rf $RPM_BUILD_ROOT | |
45a90bef | 83 | install -d $RPM_BUILD_ROOT%{_includedir}/colamd |
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84 | |
85 | %{__make} -C Lib install \ | |
86 | DESTDIR=$RPM_BUILD_ROOT \ | |
87 | libdir=%{_libdir} | |
88 | ||
45a90bef | 89 | install Include/*.h $RPM_BUILD_ROOT%{_includedir}/colamd |
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90 | |
91 | %clean | |
92 | rm -rf $RPM_BUILD_ROOT | |
93 | ||
94 | %post -p /sbin/ldconfig | |
95 | %postun -p /sbin/ldconfig | |
96 | ||
97 | %files | |
98 | %defattr(644,root,root,755) | |
f04659ca | 99 | %doc README.txt Doc/ChangeLog |
0394ab19 | 100 | %attr(755,root,root) %{_libdir}/libcolamd.so.*.*.* |
f04659ca | 101 | %attr(755,root,root) %ghost %{_libdir}/libcolamd.so.0 |
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102 | |
103 | %files devel | |
104 | %defattr(644,root,root,755) | |
105 | %attr(755,root,root) %{_libdir}/libcolamd.so | |
106 | %{_libdir}/libcolamd.la | |
45a90bef | 107 | %{_includedir}/colamd |
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108 | |
109 | %files static | |
110 | %defattr(644,root,root,755) | |
111 | %{_libdir}/libcolamd.a |