# $Id$ PortSystem 1.0 name xloops version current revision 9 categories science platforms darwin maintainers nomaintainer description A Program for Calculating Feynman Diagrams long_description \ The aim of xloops is to calculate one-particle \ irreducible Feynman diagrams with one or two closed \ loops for arbitrary processes in the Standard Model \ of particles and related theories. Results can be \ returned both algebraically and numerically. \ All necessary tensor integrals are treated for \ arbitrary masses and momenta. homepage http://wwwthep.physik.uni-mainz.de/~xloops/ fetch.type cvs cvs.password anoncvs cvs.root :pserver:anoncvs@cvsthep.physik.uni-mainz.de:/home/cvs cvs.module ${name} cvs.date 20060413 set worksrcdir ${name} depends_lib port:GiNaC \ port:nestedsums patchfiles patch-ginsh-Makefile.am \ patch-fcntimer.cpp \ patch-ginsh_parser.yy \ patch-two_loop_two_point.cpp pre-configure { system "cd ${worksrcpath} && LIBTOOLIZE=glibtoolize autoreconf -i" } build.target { } notes "Not all of the two loops tests pass yet. The ones that\ do not are commented out. Some of the functions in the cvs version take different\ arguments than are specified in the documentation.\ As always, the source code is your friend in these\ situations. Remember, you must build your programs that include\ the xloop library with the same C++ compiler as was\ used to build xloops." test.run yes test.cmd make test.target check