Re: setting up relax on macRe: setting up relax on mac|
Hi,
I guess I'll get there. Eventually. In the meantime I don't find suitesparse on my system. At least not at /sw/include/suitesparse. I have a few instances of SuiteSparse on the system, but none of them contains umfpack files. I have a number of umfpack_*.h files, most of them at /opt/local/include: /opt/local/include/umfpack.h /opt/local/include/umfpack_col_to_triplet.h /opt/local/include/umfpack_defaults.h /opt/local/include/umfpack_free_numeric.h /opt/local/include/umfpack_free_symbolic.h /opt/local/include/umfpack_get_determinant.h /opt/local/include/umfpack_get_lunz.h /opt/local/include/umfpack_get_numeric.h /opt/local/include/umfpack_get_symbolic.h /opt/local/include/umfpack_global.h /opt/local/include/umfpack_load_numeric.h /opt/local/include/umfpack_load_symbolic.h /opt/local/include/umfpack_numeric.h /opt/local/include/umfpack_qsymbolic.h /opt/local/include/umfpack_report_control.h /opt/local/include/umfpack_report_info.h /opt/local/include/umfpack_report_matrix.h /opt/local/include/umfpack_report_numeric.h /opt/local/include/umfpack_report_perm.h /opt/local/include/umfpack_report_status.h /opt/local/include/umfpack_report_symbolic.h /opt/local/include/umfpack_report_triplet.h /opt/local/include/umfpack_report_vector.h /opt/local/include/umfpack_save_numeric.h /opt/local/include/umfpack_save_symbolic.h /opt/local/include/umfpack_scale.h /opt/local/include/umfpack_solve.h /opt/local/include/umfpack_symbolic.h /opt/local/include/umfpack_tictoc.h /opt/local/include/umfpack_timer.h /opt/local/include/umfpack_transpose.h /opt/local/include/umfpack_triplet_to_col.h /opt/local/include/umfpack_wsolve.h Otherwise, I seem to have suitesparse installed via macports: [new-host-2:/Users/paul] root# port installed suitesparse The following ports are currently installed: SuiteSparse @3.4.0_0 SuiteSparse @3.4.0_3 SuiteSparse @4.0.0_0 SuiteSparse @4.1.0_0 (active) In the suitesparse directory that is related to macports, there are no umfpack files. [new-host-2:~] paul% ls /opt/local/var/macports/sources/rsync.macports.org/release/ports/math/SuiteSparse/files/ UFconfig_UFconfig.mk-patch patch-CHOLMOD_Lib_Makefile.diff makefiles.patch [new-host-2:~] paul% ls /opt/local/var/macports/sources/rsync.macports.org/release/ports/math/SuiteSparse/Portfile /opt/local/var/macports/sources/rsync.macports.org/release/ports/math/SuiteSparse/Portfile I could probably download SuiteSparse, but this of course comes at the risk of downloading again something that does not talk to the other things required... As you say, it's tough with multiple python versions around... cheers - Paul On 09.08.13 16:30, Edward d'Auvergne wrote: Hi, You're actually almost there. That swig error with umfpack.i is exactly the same problem I had yesterday when I was multiply reinstalling everything on my Mac system. The problem was that it could not find the suitesparse header *.h files. I found these on my system at /sw/include/suitesparse - please make sure you have this directory with umfpack_*.h files in it too - and that is what the C_INCLUDE_PATH variable is for. The rest of the problems is due to the C shell so, for avoiding a lot of pain, I would recommend temporarily switching to bash. C shell issues caused the PATH error message you saw. So please try the following: [gre:~/Downloads/scipy-0.12.0] % bash gre:scipy-0.12.0 $ PATH=/usr/local/bin/:$PATH C_INCLUDE_PATH=/sw/include/ suitesparse/ ~/bin/python2.7 setup.py install It is imperative to have the PATH and C_INCLUDE_PATH environmental variables set this way before the Python command. Otherwise Scipy will not be in a functional state and the import will give exactly the error you saw. And /sw/include/suitesparse/ must exist and contain a pile of umfpack_*.h files in it. We almost have it running now! Life is tough having multiple Python versions around on a Mac! Regards, Edward |