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@@ -0,0 +1 @@ +/swiglpk-5.0.8.tar.gz diff --git a/python-swiglpk.spec b/python-swiglpk.spec new file mode 100644 index 0000000..f61aa95 --- /dev/null +++ b/python-swiglpk.spec @@ -0,0 +1,353 @@ +%global _empty_manifest_terminate_build 0 +Name: python-swiglpk +Version: 5.0.8 +Release: 1 +Summary: swiglpk - Simple swig bindings for the GNU Linear Programming Kit +License: GPL v3 +URL: https://github.com/biosustain/swiglpk +Source0: https://mirrors.nju.edu.cn/pypi/web/packages/1e/c5/19eb970b1ccbc048e76960cb608726b52dd4826eabebb335333a458154c9/swiglpk-5.0.8.tar.gz + + +%description +*Plain python bindings for the GNU Linear Programming Kit (GLPK)* +|PyPI| |License| |Build Status| +Why? +~~~~ +*swiglpk* is not a high-level wrapper for GLPK (take a look at +`optlang <https://github.com/biosustain/optlang>`__ if you are +interested in a python-based mathematical programming language). It just +provides plain vanilla `swig <http://www.swig.org/>`__ bindings to the +underlying C library. In constrast to other GLPK wrappers for python +(e.g. `PyGLPK <http://tfinley.net/software/pyglpk/>`__, +`Python-GLPK <http://www.dcc.fc.up.pt/~jpp/code/python-glpk/>`__, +`ctypes-glpk <https://code.google.com/p/ctypes-glpk/>`__, +`ecyglpki <https://github.com/equaeghe/ecyglpki>`__ etc.) it is fairly +version agnostic: it will try to guess the location of the glpk.h header +file (using ``which glpsol``) and then compile the extension for your +particular GLPK installation. Furthermore, swiglpk provides binary wheels +for all major platforms, which are always up-to-date with the most +recent GLPK version (swiglpk versions follow GLPK versioning in the major +and minor version digits to emphasize that). +Please show us some love by staring this repo if you find swiglpk useful! +Installation +~~~~~~~~~~~~ + pip install swiglpk +That's it. swiglpk comes with binary wheels for Windows, Mac, and Linux. No installation of third-party dependencies necessary. +Example +~~~~~~~ +Running the following (slightly adapted) example from the `GLPK +manual <http://kam.mff.cuni.cz/~elias/glpk.pdf>`__ ... + from swiglpk import * + ia = intArray(1+1000); ja = intArray(1+1000); + ar = doubleArray(1+1000); + lp = glp_create_prob(); + glp_set_prob_name(lp, "sample"); + glp_set_obj_dir(lp, GLP_MAX); + glp_add_rows(lp, 3); + glp_set_row_name(lp, 1, "p"); + glp_set_row_bnds(lp, 1, GLP_UP, 0.0, 100.0); + glp_set_row_name(lp, 2, "q"); + glp_set_row_bnds(lp, 2, GLP_UP, 0.0, 600.0); + glp_set_row_name(lp, 3, "r"); + glp_set_row_bnds(lp, 3, GLP_UP, 0.0, 300.0); + glp_add_cols(lp, 3); + glp_set_col_name(lp, 1, "x1"); + glp_set_col_bnds(lp, 1, GLP_LO, 0.0, 0.0); + glp_set_obj_coef(lp, 1, 10.0); + glp_set_col_name(lp, 2, "x2"); + glp_set_col_bnds(lp, 2, GLP_LO, 0.0, 0.0); + glp_set_obj_coef(lp, 2, 6.0); + glp_set_col_name(lp, 3, "x3"); + glp_set_col_bnds(lp, 3, GLP_LO, 0.0, 0.0); + glp_set_obj_coef(lp, 3, 4.0); + ia[1] = 1; ja[1] = 1; ar[1] = 1.0; # a[1,1] = 1 + ia[2] = 1; ja[2] = 2; ar[2] = 1.0; # a[1,2] = 1 + ia[3] = 1; ja[3] = 3; ar[3] = 1.0; # a[1,3] = 1 + ia[4] = 2; ja[4] = 1; ar[4] = 10.0; # a[2,1] = 10 + ia[5] = 3; ja[5] = 1; ar[5] = 2.0; # a[3,1] = 2 + ia[6] = 2; ja[6] = 2; ar[6] = 4.0; # a[2,2] = 4 + ia[7] = 3; ja[7] = 2; ar[7] = 2.0; # a[3,2] = 2 + ia[8] = 2; ja[8] = 3; ar[8] = 5.0; # a[2,3] = 5 + ia[9] = 3; ja[9] = 3; ar[9] = 6.0; # a[3,3] = 6 + glp_load_matrix(lp, 9, ia, ja, ar); + glp_simplex(lp, None); + Z = glp_get_obj_val(lp); + x1 = glp_get_col_prim(lp, 1); + x2 = glp_get_col_prim(lp, 2); + x3 = glp_get_col_prim(lp, 3); + print("\nZ = %g; x1 = %g; x2 = %g; x3 = %g\n" % (Z, x1, x2, x3)) + glp_delete_prob(lp); +examples/example.py): + GLPK Simplex Optimizer, v4.52 + 3 rows, 3 columns, 9 non-zeros + * 0: obj = 0.000000000e+00 infeas = 0.000e+00 (0) + * 2: obj = 7.333333333e+02 infeas = 0.000e+00 (0) + OPTIMAL LP SOLUTION FOUND + Z = 733.333; x1 = 33.3333; x2 = 66.6667; x3 = 0 +Pretty ugly right? Consider using `optlang <https://github.com/biosustain/optlang>`__ for formulating and solving your optimization problems. +Documentation +~~~~~~~~~~~~~ +You can find documentation on GLPK's C API `here <http://kam.mff.cuni.cz/~elias/glpk.pdf>`__ +Development +~~~~~~~~~~~ +You still want to install it from source? Then you'll need to install the following +dependencies first. +- GLPK +- swig +If you're on OS X, swig and GLPK can easily be installed with +`homebrew <http://brew.sh/>`__. + brew install swig glpk +If you're using ubuntu linux, you can install swig and GLPK using +``apt-get``. + apt-get install glpk-utils libglpk-dev swig +If you're on Windows, you are on your own (checkout the `appveyor.yml <https://github.com/biosustain/swiglpk/blob/master/appveyor.yml>`_ config file for directions). +Then clone the repo and run the following. + python setup.py install + +%package -n python3-swiglpk +Summary: swiglpk - Simple swig bindings for the GNU Linear Programming Kit +Provides: python-swiglpk +BuildRequires: python3-devel +BuildRequires: python3-setuptools +BuildRequires: python3-pip +BuildRequires: python3-cffi +BuildRequires: gcc +BuildRequires: gdb +%description -n python3-swiglpk +*Plain python bindings for the GNU Linear Programming Kit (GLPK)* +|PyPI| |License| |Build Status| +Why? +~~~~ +*swiglpk* is not a high-level wrapper for GLPK (take a look at +`optlang <https://github.com/biosustain/optlang>`__ if you are +interested in a python-based mathematical programming language). It just +provides plain vanilla `swig <http://www.swig.org/>`__ bindings to the +underlying C library. In constrast to other GLPK wrappers for python +(e.g. `PyGLPK <http://tfinley.net/software/pyglpk/>`__, +`Python-GLPK <http://www.dcc.fc.up.pt/~jpp/code/python-glpk/>`__, +`ctypes-glpk <https://code.google.com/p/ctypes-glpk/>`__, +`ecyglpki <https://github.com/equaeghe/ecyglpki>`__ etc.) it is fairly +version agnostic: it will try to guess the location of the glpk.h header +file (using ``which glpsol``) and then compile the extension for your +particular GLPK installation. Furthermore, swiglpk provides binary wheels +for all major platforms, which are always up-to-date with the most +recent GLPK version (swiglpk versions follow GLPK versioning in the major +and minor version digits to emphasize that). +Please show us some love by staring this repo if you find swiglpk useful! +Installation +~~~~~~~~~~~~ + pip install swiglpk +That's it. swiglpk comes with binary wheels for Windows, Mac, and Linux. No installation of third-party dependencies necessary. +Example +~~~~~~~ +Running the following (slightly adapted) example from the `GLPK +manual <http://kam.mff.cuni.cz/~elias/glpk.pdf>`__ ... + from swiglpk import * + ia = intArray(1+1000); ja = intArray(1+1000); + ar = doubleArray(1+1000); + lp = glp_create_prob(); + glp_set_prob_name(lp, "sample"); + glp_set_obj_dir(lp, GLP_MAX); + glp_add_rows(lp, 3); + glp_set_row_name(lp, 1, "p"); + glp_set_row_bnds(lp, 1, GLP_UP, 0.0, 100.0); + glp_set_row_name(lp, 2, "q"); + glp_set_row_bnds(lp, 2, GLP_UP, 0.0, 600.0); + glp_set_row_name(lp, 3, "r"); + glp_set_row_bnds(lp, 3, GLP_UP, 0.0, 300.0); + glp_add_cols(lp, 3); + glp_set_col_name(lp, 1, "x1"); + glp_set_col_bnds(lp, 1, GLP_LO, 0.0, 0.0); + glp_set_obj_coef(lp, 1, 10.0); + glp_set_col_name(lp, 2, "x2"); + glp_set_col_bnds(lp, 2, GLP_LO, 0.0, 0.0); + glp_set_obj_coef(lp, 2, 6.0); + glp_set_col_name(lp, 3, "x3"); + glp_set_col_bnds(lp, 3, GLP_LO, 0.0, 0.0); + glp_set_obj_coef(lp, 3, 4.0); + ia[1] = 1; ja[1] = 1; ar[1] = 1.0; # a[1,1] = 1 + ia[2] = 1; ja[2] = 2; ar[2] = 1.0; # a[1,2] = 1 + ia[3] = 1; ja[3] = 3; ar[3] = 1.0; # a[1,3] = 1 + ia[4] = 2; ja[4] = 1; ar[4] = 10.0; # a[2,1] = 10 + ia[5] = 3; ja[5] = 1; ar[5] = 2.0; # a[3,1] = 2 + ia[6] = 2; ja[6] = 2; ar[6] = 4.0; # a[2,2] = 4 + ia[7] = 3; ja[7] = 2; ar[7] = 2.0; # a[3,2] = 2 + ia[8] = 2; ja[8] = 3; ar[8] = 5.0; # a[2,3] = 5 + ia[9] = 3; ja[9] = 3; ar[9] = 6.0; # a[3,3] = 6 + glp_load_matrix(lp, 9, ia, ja, ar); + glp_simplex(lp, None); + Z = glp_get_obj_val(lp); + x1 = glp_get_col_prim(lp, 1); + x2 = glp_get_col_prim(lp, 2); + x3 = glp_get_col_prim(lp, 3); + print("\nZ = %g; x1 = %g; x2 = %g; x3 = %g\n" % (Z, x1, x2, x3)) + glp_delete_prob(lp); +examples/example.py): + GLPK Simplex Optimizer, v4.52 + 3 rows, 3 columns, 9 non-zeros + * 0: obj = 0.000000000e+00 infeas = 0.000e+00 (0) + * 2: obj = 7.333333333e+02 infeas = 0.000e+00 (0) + OPTIMAL LP SOLUTION FOUND + Z = 733.333; x1 = 33.3333; x2 = 66.6667; x3 = 0 +Pretty ugly right? Consider using `optlang <https://github.com/biosustain/optlang>`__ for formulating and solving your optimization problems. +Documentation +~~~~~~~~~~~~~ +You can find documentation on GLPK's C API `here <http://kam.mff.cuni.cz/~elias/glpk.pdf>`__ +Development +~~~~~~~~~~~ +You still want to install it from source? Then you'll need to install the following +dependencies first. +- GLPK +- swig +If you're on OS X, swig and GLPK can easily be installed with +`homebrew <http://brew.sh/>`__. + brew install swig glpk +If you're using ubuntu linux, you can install swig and GLPK using +``apt-get``. + apt-get install glpk-utils libglpk-dev swig +If you're on Windows, you are on your own (checkout the `appveyor.yml <https://github.com/biosustain/swiglpk/blob/master/appveyor.yml>`_ config file for directions). +Then clone the repo and run the following. + python setup.py install + +%package help +Summary: Development documents and examples for swiglpk +Provides: python3-swiglpk-doc +%description help +*Plain python bindings for the GNU Linear Programming Kit (GLPK)* +|PyPI| |License| |Build Status| +Why? +~~~~ +*swiglpk* is not a high-level wrapper for GLPK (take a look at +`optlang <https://github.com/biosustain/optlang>`__ if you are +interested in a python-based mathematical programming language). It just +provides plain vanilla `swig <http://www.swig.org/>`__ bindings to the +underlying C library. In constrast to other GLPK wrappers for python +(e.g. `PyGLPK <http://tfinley.net/software/pyglpk/>`__, +`Python-GLPK <http://www.dcc.fc.up.pt/~jpp/code/python-glpk/>`__, +`ctypes-glpk <https://code.google.com/p/ctypes-glpk/>`__, +`ecyglpki <https://github.com/equaeghe/ecyglpki>`__ etc.) it is fairly +version agnostic: it will try to guess the location of the glpk.h header +file (using ``which glpsol``) and then compile the extension for your +particular GLPK installation. Furthermore, swiglpk provides binary wheels +for all major platforms, which are always up-to-date with the most +recent GLPK version (swiglpk versions follow GLPK versioning in the major +and minor version digits to emphasize that). +Please show us some love by staring this repo if you find swiglpk useful! +Installation +~~~~~~~~~~~~ + pip install swiglpk +That's it. swiglpk comes with binary wheels for Windows, Mac, and Linux. No installation of third-party dependencies necessary. +Example +~~~~~~~ +Running the following (slightly adapted) example from the `GLPK +manual <http://kam.mff.cuni.cz/~elias/glpk.pdf>`__ ... + from swiglpk import * + ia = intArray(1+1000); ja = intArray(1+1000); + ar = doubleArray(1+1000); + lp = glp_create_prob(); + glp_set_prob_name(lp, "sample"); + glp_set_obj_dir(lp, GLP_MAX); + glp_add_rows(lp, 3); + glp_set_row_name(lp, 1, "p"); + glp_set_row_bnds(lp, 1, GLP_UP, 0.0, 100.0); + glp_set_row_name(lp, 2, "q"); + glp_set_row_bnds(lp, 2, GLP_UP, 0.0, 600.0); + glp_set_row_name(lp, 3, "r"); + glp_set_row_bnds(lp, 3, GLP_UP, 0.0, 300.0); + glp_add_cols(lp, 3); + glp_set_col_name(lp, 1, "x1"); + glp_set_col_bnds(lp, 1, GLP_LO, 0.0, 0.0); + glp_set_obj_coef(lp, 1, 10.0); + glp_set_col_name(lp, 2, "x2"); + glp_set_col_bnds(lp, 2, GLP_LO, 0.0, 0.0); + glp_set_obj_coef(lp, 2, 6.0); + glp_set_col_name(lp, 3, "x3"); + glp_set_col_bnds(lp, 3, GLP_LO, 0.0, 0.0); + glp_set_obj_coef(lp, 3, 4.0); + ia[1] = 1; ja[1] = 1; ar[1] = 1.0; # a[1,1] = 1 + ia[2] = 1; ja[2] = 2; ar[2] = 1.0; # a[1,2] = 1 + ia[3] = 1; ja[3] = 3; ar[3] = 1.0; # a[1,3] = 1 + ia[4] = 2; ja[4] = 1; ar[4] = 10.0; # a[2,1] = 10 + ia[5] = 3; ja[5] = 1; ar[5] = 2.0; # a[3,1] = 2 + ia[6] = 2; ja[6] = 2; ar[6] = 4.0; # a[2,2] = 4 + ia[7] = 3; ja[7] = 2; ar[7] = 2.0; # a[3,2] = 2 + ia[8] = 2; ja[8] = 3; ar[8] = 5.0; # a[2,3] = 5 + ia[9] = 3; ja[9] = 3; ar[9] = 6.0; # a[3,3] = 6 + glp_load_matrix(lp, 9, ia, ja, ar); + glp_simplex(lp, None); + Z = glp_get_obj_val(lp); + x1 = glp_get_col_prim(lp, 1); + x2 = glp_get_col_prim(lp, 2); + x3 = glp_get_col_prim(lp, 3); + print("\nZ = %g; x1 = %g; x2 = %g; x3 = %g\n" % (Z, x1, x2, x3)) + glp_delete_prob(lp); +examples/example.py): + GLPK Simplex Optimizer, v4.52 + 3 rows, 3 columns, 9 non-zeros + * 0: obj = 0.000000000e+00 infeas = 0.000e+00 (0) + * 2: obj = 7.333333333e+02 infeas = 0.000e+00 (0) + OPTIMAL LP SOLUTION FOUND + Z = 733.333; x1 = 33.3333; x2 = 66.6667; x3 = 0 +Pretty ugly right? Consider using `optlang <https://github.com/biosustain/optlang>`__ for formulating and solving your optimization problems. +Documentation +~~~~~~~~~~~~~ +You can find documentation on GLPK's C API `here <http://kam.mff.cuni.cz/~elias/glpk.pdf>`__ +Development +~~~~~~~~~~~ +You still want to install it from source? Then you'll need to install the following +dependencies first. +- GLPK +- swig +If you're on OS X, swig and GLPK can easily be installed with +`homebrew <http://brew.sh/>`__. + brew install swig glpk +If you're using ubuntu linux, you can install swig and GLPK using +``apt-get``. + apt-get install glpk-utils libglpk-dev swig +If you're on Windows, you are on your own (checkout the `appveyor.yml <https://github.com/biosustain/swiglpk/blob/master/appveyor.yml>`_ config file for directions). +Then clone the repo and run the following. + python setup.py install + +%prep +%autosetup -n swiglpk-5.0.8 + +%build +%py3_build + +%install +%py3_install +install -d -m755 %{buildroot}/%{_pkgdocdir} +if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi +if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi +if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi +if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi +pushd %{buildroot} +if [ -d usr/lib ]; then + find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst +fi +if [ -d usr/lib64 ]; then + find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst +fi +if [ -d usr/bin ]; then + find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst +fi +if [ -d usr/sbin ]; then + find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst +fi +touch doclist.lst +if [ -d usr/share/man ]; then + find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst +fi +popd +mv %{buildroot}/filelist.lst . +mv %{buildroot}/doclist.lst . + +%files -n python3-swiglpk -f filelist.lst +%dir %{python3_sitearch}/* + +%files help -f doclist.lst +%{_docdir}/* + +%changelog +* Tue Apr 11 2023 Python_Bot <Python_Bot@openeuler.org> - 5.0.8-1 +- Package Spec generated @@ -0,0 +1 @@ +bd3792d104af594c668905562caec800 swiglpk-5.0.8.tar.gz |