Mailman 3 May 2005 - SciPy-User

Compilation Scipy 0.3.2
by Mickael Profeta May 4, 2005

May 4, 2005

Hi I try to compile scipy_complet 0.3.2 on a Linux platform with gcc 3.4.3, python 2.4, fftw 2.1.5 and F2PY-2.45.241_1926. I found some troubles in the compilation of ffpack, and after investigation, it seems to be related with all fortran libraries wrapped with scipy. The error is for example this one: gcc options: '-pthread -fno-strict-aliasing -DNDEBUG -g -O3 -Wall -Wstrict-proto+types -I/scisoft/ESRF_sw/linux_i386_03/include -fPIC' compile options: '-DSCIPY_FFTW_H -I/scisoft/ESRF_sw/linux_i386_03/include -Ibuil+d/src -I/scisoft/ESRF_sw/linux_i386_03/include/python2.4 -c' /mntdirect/_scisoft/ESRF_sw/linux_i386_03/bin/g77 -L/scisoft/ESRF_sw/linux_i386_03/lib build/temp.linux-i686-2.4/build/src/Lib/fftpack/_fftpackmodule.o build/temp.linux-i686-2.4/Lib/fftpack/src/zfft.o build/temp.linux-i686-2.4/Lib/fftpack/src/drfft.o build/temp.linux-i686-2.4/Lib/fftpack/src/zrfft.o build/temp.linux-i686-2.4/Lib/fftpack/src/zfftnd.o build/temp.linux-i686-2.4/build/src/fortranobject.o -L/scisoft/ESRF_sw/linux_i386_03/lib -Lbuild/temp.linux-i686-2.4 -ldfftpack -lrfftw -lfftw -lg2c -o build/lib.linux-i686-2.4/scipy/fftpack/_fftpack.so build/temp.linux-i686-2.4/build/src/Lib/fftpack/_fftpackmodule.o(.text+0x23): In function `int_from_pyobj': build/src/Lib/fftpack/_fftpackmodule.c:100: undefined reference to `PyInt_Type' build/temp.linux-i686-2.4/build/src/Lib/fftpack/_fftpackmodule.o(.text+0x33):bui+ld/src/Lib/fftpack/_fftpackmodule.c:100: undefined reference to `PyType_IsSubtyp To solve the compilation problem, it is necessary to add -shared to link step. But I do not understand why this -shared is not present. This seems to be related with scipy-distutils: % python scipy_distutils/gnufcompiler.py config_fc --verbose customize GnuFCompiler GnuFCompiler instance properties: archiver = ['ar', '-cr'] compile_switch = '-c' compiler_f77 = ['/mntdirect/_scisoft/ESRF_sw/linux_i386_03/bin/g77', '-Wall', '-fno-second-underscore', '-fPIC', '-O3', '-funroll -loops'] compiler_f90 = None compiler_fix = None libraries = ['g2c'] library_dirs = [] linker_so = ['/mntdirect/_scisoft/ESRF_sw/linux_i386_03/bin/g77', '-L/scisoft/ESRF_sw/linux_i386_03/lib'] object_switch = '-o ' ranlib = ['ranlib'] version_cmd = ['/mntdirect/_scisoft/ESRF_sw/linux_i386_03/bin/g77', ' --version'] 3.4.3 linker_so does not contains the -shared flag. Does anyone got an idea on how to solve the problem, I get lost with all setup.py... Thanks for help Mickael -- Mickael Profeta Scientific Software Service European Synchrotron Radiation Facility Tel: 04.76.88.26.04

1 0

linalg.solve and singular systems
by Nils Wagner May 4, 2005

May 4, 2005

Hi all, I was surprised about the behaviour of linalg.solve in case of singular/nearly singular coefficient matrices. The user should get at least a warning. The singular values clearly show that the matrix is ill-conditioned. Any comment or suggestion would be appreciated. Thanks in advance Nils

1 0

install problems
by Eric Zollars May 3, 2005

May 3, 2005

There are ATLAS libraries installed on the system that are incompatible with the scipy install. I have built my own ATLAS/LAPACK libraries but how do I block setup.py from looking in /usr/lib and /usr/local/lib? I have tried setting $BLAS and $LAPACK, but that doesn't help. I still get Import Errors with the wrong library listed. Any help is appreciated. Eric

2 5

How to make the matrix include variable "x"
by Kazuhiko UEBAYASHI May 3, 2005

May 3, 2005

I'm trying to use SciPy module. Is it possble to make the following Matrix using SciPy ? A(x) = (x**0 x**1 x**2 ). I tried in Python with SciPy >> from scipy import * >> x0 = 10; x1 = 8; x2 = 3 >> print mat('[x0; x1; x2]') Matrix([[0], [1], [2]]) . I expected the answer Matrix([[10], [8], [3]]) but it didn't work well. --- Kazuhiko UEBAYASHI u_kazu(a)nifty.com

4 3

Install problem using windows binaries.
by Igor Carron May 3, 2005

May 3, 2005

Hi, I am a newbie. I have an install problem. I am using Win XP, on a celeron 1.2 Ghz. I just tested the install I got from the binaries section ( Windows Binaries, PIII on python 2.2.x at http://www.scipy.org/download/) I have looked at the files that are not found (see below), yet they are there. What did I do wrong ? Thank you in advance, Igor. >>> t=scipy.test() !! No test file 'test_Mplot.py' found for <module 'scipy.xplt.Mplot' from '...-packages\\scipy\\xplt\\Mplot.pyc'> !! No test file 'test_lena.py' found for <module 'scipy.plt.lena' from '...te-packages\\scipy\\plt\\lena.pyc'> !! No test file 'test_build_py.py' found for <module 'scipy_distutils.command.build_py' from '...distutils\\command\\build_py.pyc'> !! No test file 'test_gistC.py' found for <module 'scipy.xplt.gistC' from '...-packages\\scipy\\xplt\\gistC.pyd'> Found 4 tests for scipy.io.array_import Found 23 tests for scipy_base.function_base !! No test file 'test_ltisys.py' found for <module 'scipy.signal.ltisys' from '...ckages\\scipy\\signal\\ltisys.pyc'> !! No test file 'test_info_integrate.py' found for <module 'scipy.integrate.info_integrate' from '...y\\integrate\\info_integrate.pyc'> !! No test file 'test_vq.py' found for <module 'scipy.cluster.vq' from '...-packages\\scipy\\cluster\\vq.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.xxx' from '...ackages\\scipy\\xxx\\__init__.pyc'> !! No test file 'test_machar.py' found for <module 'scipy_base.machar' from '...packages\\scipy_base\\machar.pyc'> Found 128 tests for scipy.linalg.fblas !! No test file 'test_ccompiler.py' found for <module 'scipy_distutils.ccompiler' from '...\\scipy_distutils\\ccompiler.pyc'> !! No test file 'test_info_interpolate.py' found for <module 'scipy.interpolate.info_interpolate' from '...terpolate\\info_interpolate.pyc'> !! No test file 'test_gist.py' found for <module 'scipy.xplt.gist' from '...e-packages\\scipy\\xplt\\gist.pyc'> !! No test file 'test_info_cow.py' found for <module 'scipy.cow.info_cow' from '...ackages\\scipy\\cow\\info_cow.pyc'> !! No test file 'test_spam.py' found for <module 'scipy.xxx.spam' from '...te-packages\\scipy\\xxx\\spam.pyd'> !! No test file 'test_write_style.py' found for <module 'scipy.xplt.write_style' from '...ges\\scipy\\xplt\\write_style.pyc'> !! No test file 'test_quadpack.py' found for <module 'scipy.integrate.quadpack' from '...s\\scipy\\integrate\\quadpack.pyc'> !! No test file 'test_info_gplt.py' found for <module 'scipy.gplt.info_gplt' from '...kages\\scipy\\gplt\\info_gplt.pyc'> !! No test file 'test_tree.py' found for <module 'scipy.ga.tree' from '...ite-packages\\scipy\\ga\\tree.pyc'> Found 92 tests for scipy.stats.stats Found 36 tests for scipy.linalg.decomp !! No test file 'test_display_test.py' found for <module 'scipy_base.display_test' from '...es\\scipy_base\\display_test.pyd'> !! No test file 'test_config_compiler.py' found for <module 'scipy_distutils.command.config_compiler' from '...ls\\command\\config_compiler.pyc'> !! No test file 'test_quadrature.py' found for <module 'scipy.integrate.quadrature' from '...scipy\\integrate\\quadrature.pyc'> Found 20 tests for scipy.fftpack.pseudo_diffs !! No test file 'test_sigtools.py' found for <module 'scipy.signal.sigtools' from '...ages\\scipy\\signal\\sigtools.pyd'> !! No test file 'test_optimize.py' found for <module 'scipy.optimize.optimize' from '...es\\scipy\\optimize\\optimize.pyc'> !! No test file 'test_colorbar.py' found for <module 'scipy.xplt.colorbar' from '...ckages\\scipy\\xplt\\colorbar.pyc'> !! No test file 'test__dsuperlu.py' found for <module 'scipy.sparse._dsuperlu' from '...ges\\scipy\\sparse\\_dsuperlu.pyd'> !! No test file 'test_scipy_test_version.py' found for <module 'scipy_test.scipy_test_version' from '...py_test\\scipy_test_version.pyc'> !! No test file 'test_build_clib.py' found for <module 'scipy_distutils.command.build_clib' from '...stutils\\command\\build_clib.pyc'> !! No test file 'test_specfun.py' found for <module 'scipy.special.specfun' from '...ages\\scipy\\special\\specfun.pyd'> !! No test file 'test__compiled_base.py' found for <module 'scipy_base._compiled_base' from '...\\scipy_base\\_compiled_base.pyd'> !! No test file 'test___init__.py' found for <module 'scipy.xxx.yyy' from '...ges\\scipy\\xxx\\yyy\\__init__.pyc'> !! No test file 'test_common_routines.py' found for <module 'scipy.integrate.common_routines' from '...\\integrate\\common_routines.pyc'> !! No test file 'test___init__.py' found for <module 'scipy_distutils.command' from '...distutils\\command\\__init__.pyc'> !! No test file 'test_pexec.py' found for <module 'scipy_base.pexec' from '...-packages\\scipy_base\\pexec.pyc'> !! No test file 'test_sparsetools.py' found for <module 'scipy.sparse.sparsetools' from '...s\\scipy\\sparse\\sparsetools.pyd'> !! No test file 'test_iterative.py' found for <module 'scipy.linalg.iterative' from '...ges\\scipy\\linalg\\iterative.pyc'> !! No test file 'test__fftpack.py' found for <module 'scipy.fftpack._fftpack' from '...ges\\scipy\\fftpack\\_fftpack.pyd'> Found 5 tests for scipy.interpolate.fitpack !! No test file 'test_calc_lwork.py' found for <module 'scipy.linalg.calc_lwork' from '...es\\scipy\\linalg\\calc_lwork.pyd'> !! No test file 'test_ode.py' found for <module 'scipy.integrate.ode' from '...ckages\\scipy\\integrate\\ode.pyc'> !! No test file 'test___cvs_version__.py' found for <module 'scipy.special.__cvs_version__' from '...py\\special\\__cvs_version__.pyc'> !! No test file 'test__ssuperlu.py' found for <module 'scipy.sparse._ssuperlu' from '...ges\\scipy\\sparse\\_ssuperlu.pyd'> !! No test file 'test___init__.py' found for <module 'scipy.interpolate' from '...scipy\\interpolate\\__init__.pyc'> !! No test file 'test__zeros.py' found for <module 'scipy.optimize._zeros' from '...ages\\scipy\\optimize\\_zeros.pyd'> !! No test file 'test___init__.py' found for <module 'scipy.linalg' from '...ages\\scipy\\linalg\\__init__.pyc'> !! No test file 'test_cblas.py' found for <module 'scipy.linalg.cblas' from '...ackages\\scipy\\linalg\\cblas.pyd'> !! No test file 'test___cvs_version__.py' found for <module 'scipy.fftpack.__cvs_version__' from '...py\\fftpack\\__cvs_version__.pyc'> Found 12 tests for scipy.io.mmio !! No test file 'test_plwf.py' found for <module 'scipy.xplt.plwf' from '...e-packages\\scipy\\xplt\\plwf.pyc'> !! No test file 'test__flinalg.py' found for <module 'scipy.linalg._flinalg' from '...ages\\scipy\\linalg\\_flinalg.pyd'> Found 2 tests for scipy_base.fastumath !! No test file 'test_linesearch.py' found for <module 'scipy.optimize.linesearch' from '...\\scipy\\optimize\\linesearch.pyc'> !! No test file 'test_waveforms.py' found for <module 'scipy.signal.waveforms' from '...ges\\scipy\\signal\\waveforms.pyc'> !! No test file 'test_convolve.py' found for <module 'scipy.fftpack.convolve' from '...ges\\scipy\\fftpack\\convolve.pyd'> Found 10 tests for scipy.stats.morestats Found 4 tests for scipy.linalg.lapack !! No test file 'test_ga_list.py' found for <module 'scipy.ga.ga_list' from '...-packages\\scipy\\ga\\ga_list.pyc'> !! No test file 'test_special_version.py' found for <module 'scipy.special.special_version' from '...py\\special\\special_version.pyc'> Found 19 tests for scipy.fftpack.basic !! No test file 'test_anneal.py' found for <module 'scipy.optimize.anneal' from '...ages\\scipy\\optimize\\anneal.pyc'> !! No test file 'test_fitpack2.py' found for <module 'scipy.interpolate.fitpack2' from '...scipy\\interpolate\\fitpack2.pyc'> !! No test file 'test_gene.py' found for <module 'scipy.ga.gene' from '...ite-packages\\scipy\\ga\\gene.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.signal' from '...ages\\scipy\\signal\\__init__.pyc'> !! No test file 'test_bsplines.py' found for <module 'scipy.signal.bsplines' from '...ages\\scipy\\signal\\bsplines.pyc'> !! No test file 'test_numpyio.py' found for <module 'scipy.io.numpyio' from '...-packages\\scipy\\io\\numpyio.pyd'> !! No test file 'test_extension.py' found for <module 'scipy_distutils.extension' from '...\\scipy_distutils\\extension.pyc'> !! No test file 'test_data_store.py' found for <module 'scipy.io.data_store' from '...ckages\\scipy\\io\\data_store.pyc'> !! No test file 'test_slice3.py' found for <module 'scipy.xplt.slice3' from '...packages\\scipy\\xplt\\slice3.pyc'> !! No test file 'test_scipy_base_version.py' found for <module 'scipy_base.scipy_base_version' from '...py_base\\scipy_base_version.pyc'> !! No test file 'test_algorithm.py' found for <module 'scipy.ga.algorithm' from '...ackages\\scipy\\ga\\algorithm.pyc'> Found 1 tests for scipy.optimize.zeros !! No test file 'test_vode.py' found for <module 'scipy.integrate.vode' from '...kages\\scipy\\integrate\\vode.pyd'> !! No test file 'test_info_xplt.py' found for <module 'scipy.xplt.info_xplt' from '...kages\\scipy\\xplt\\info_xplt.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.stats' from '...kages\\scipy\\stats\\__init__.pyc'> !! No test file 'test___cvs_version__.py' found for <module 'scipy.linalg.__cvs_version__' from '...ipy\\linalg\\__cvs_version__.pyc'> !! No test file 'test_info_cluster.py' found for <module 'scipy.cluster.info_cluster' from '...scipy\\cluster\\info_cluster.pyc'> !! No test file 'test_mio.py' found for <module 'scipy.io.mio' from '...site-packages\\scipy\\io\\mio.pyc'> Found 4 tests for scipy_base.index_tricks Found 4 tests for scipy.fftpack.helper !! No test file 'test_fftpack_version.py' found for <module 'scipy.fftpack.fftpack_version' from '...py\\fftpack\\fftpack_version.pyc'> !! No test file 'test_movie.py' found for <module 'scipy.xplt.movie' from '...-packages\\scipy\\xplt\\movie.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.xplt' from '...ckages\\scipy\\xplt\\__init__.pyc'> !! No test file 'test_scaling.py' found for <module 'scipy.ga.scaling' from '...-packages\\scipy\\ga\\scaling.pyc'> !! No test file 'test_core.py' found for <module 'scipy_distutils.core' from '...kages\\scipy_distutils\\core.pyc'> !! No test file 'test_info_signal.py' found for <module 'scipy.signal.info_signal' from '...s\\scipy\\signal\\info_signal.pyc'> !! No test file 'test___init__.py' found for <module 'scipy_base' from '...ckages\\scipy_base\\__init__.pyc'> !! No test file 'test_selection.py' found for <module 'scipy.ga.selection' from '...ackages\\scipy\\ga\\selection.pyc'> Found 41 tests for scipy.linalg.basic !! No test file 'test_odepack.py' found for <module 'scipy.integrate.odepack' from '...es\\scipy\\integrate\\odepack.pyc'> !! No test file 'test_exec_command.py' found for <module 'scipy_distutils.exec_command' from '...ipy_distutils\\exec_command.pyc'> !! No test file 'test_common_routines.py' found for <module 'scipy.optimize.common_routines' from '...y\\optimize\\common_routines.pyc'> !! No test file 'test_interpolate.py' found for <module 'scipy.interpolate.interpolate' from '...py\\interpolate\\interpolate.pyc'> !! No test file 'test_common_routines.py' found for <module 'scipy.interpolate.common_routines' from '...nterpolate\\common_routines.pyc'> !! No test file 'test_shapetest.py' found for <module 'scipy.xplt.shapetest' from '...kages\\scipy\\xplt\\shapetest.pyc'> !! No test file 'test_lbfgsb.py' found for <module 'scipy.optimize.lbfgsb' from '...ages\\scipy\\optimize\\lbfgsb.pyc'> !! No test file 'test_language.py' found for <module 'scipy.ga.language' from '...packages\\scipy\\ga\\language.pyc'> !! No test file 'test_info_xxx.py' found for <module 'scipy.xxx.info_xxx' from '...ackages\\scipy\\xxx\\info_xxx.pyc'> Found 43 tests for scipy_base.shape_base !! No test file 'test_linalg_version.py' found for <module 'scipy.linalg.linalg_version' from '...cipy\\linalg\\linalg_version.pyc'> !! No test file 'test_interface.py' found for <module 'scipy.plt.interface' from '...ckages\\scipy\\plt\\interface.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.plt' from '...ackages\\scipy\\plt\\__init__.pyc'> Found 9 tests for scipy_base.matrix_base !! No test file 'test_minpack2.py' found for <module 'scipy.optimize.minpack2' from '...es\\scipy\\optimize\\minpack2.pyd'> !! No test file 'test_info_scipy_base.py' found for <module 'scipy_base.info_scipy_base' from '...scipy_base\\info_scipy_base.pyc'> Found 342 tests for scipy.special.basic !! No test file 'test_unixccompiler.py' found for <module 'scipy_distutils.unixccompiler' from '...py_distutils\\unixccompiler.pyc'> !! No test file 'test__minpack.py' found for <module 'scipy.optimize._minpack' from '...es\\scipy\\optimize\\_minpack.pyd'> !! No test file 'test_clapack.py' found for <module 'scipy.linalg.clapack' from '...kages\\scipy\\linalg\\clapack.pyd'> !! No test file 'test_interface.py' found for <module 'scipy.gplt.interface' from '...kages\\scipy\\gplt\\interface.pyc'> !! No test file 'test_scimath.py' found for <module 'scipy_base.scimath' from '...ackages\\scipy_base\\scimath.pyc'> !! No test file 'test_new_plot.py' found for <module 'scipy.gplt.new_plot' from '...ckages\\scipy\\gplt\\new_plot.pyc'> !! No test file 'test_moduleTNC.py' found for <module 'scipy.optimize.moduleTNC' from '...s\\scipy\\optimize\\moduleTNC.pyd'> Found 6 tests for scipy.linalg.matfuncs !! No test file 'test___init__.py' found for <module 'scipy_distutils' from '...s\\scipy_distutils\\__init__.pyc'> !! No test file 'test_info_plt.py' found for <module 'scipy.plt.info_plt' from '...ackages\\scipy\\plt\\info_plt.pyc'> !! No test file 'test___init__.py' found for <module 'scipy_test' from '...ckages\\scipy_test\\__init__.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.fftpack' from '...ges\\scipy\\fftpack\\__init__.pyc'> !! No test file 'test_install_data.py' found for <module 'scipy_distutils.command.install_data' from '...utils\\command\\install_data.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.cluster' from '...ges\\scipy\\cluster\\__init__.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.gplt' from '...ckages\\scipy\\gplt\\__init__.pyc'> !! No test file 'test_sdist.py' found for <module 'scipy_distutils.command.sdist' from '...py_distutils\\command\\sdist.pyc'> !! No test file 'test_sync_cluster.py' found for <module 'scipy.cow.sync_cluster' from '...ges\\scipy\\cow\\sync_cluster.pyc'> !! No test file 'test__quadpack.py' found for <module 'scipy.integrate._quadpack' from '...\\scipy\\integrate\\_quadpack.pyd'> !! No test file 'test_bdist_rpm.py' found for <module 'scipy_distutils.command.bdist_rpm' from '...istutils\\command\\bdist_rpm.pyc'> !! No test file 'test_yorick.py' found for <module 'scipy.xplt.yorick' from '...packages\\scipy\\xplt\\yorick.pyc'> !! No test file 'test_testing.py' found for <module 'scipy_test.testing' from '...ackages\\scipy_test\\testing.pyc'> !! No test file 'test_scipy_version.py' found for <module 'scipy.scipy_version' from '...ckages\\scipy\\scipy_version.pyc'> !! No test file 'test_flapack.py' found for <module 'scipy.linalg.flapack' from '...kages\\scipy\\linalg\\flapack.pyd'> !! No test file 'test_info_fftpack.py' found for <module 'scipy.fftpack.info_fftpack' from '...scipy\\fftpack\\info_fftpack.pyc'> !! No test file 'test_dumb_shelve.py' found for <module 'scipy.io.dumb_shelve' from '...kages\\scipy\\io\\dumb_shelve.pyc'> !! No test file 'test_build_src.py' found for <module 'scipy_distutils.command.build_src' from '...istutils\\command\\build_src.pyc'> !! No test file 'test__odepack.py' found for <module 'scipy.integrate._odepack' from '...s\\scipy\\integrate\\_odepack.pyd'> !! No test file 'test_build.py' found for <module 'scipy_distutils.command.build' from '...py_distutils\\command\\build.pyc'> !! No test file 'test_futil.py' found for <module 'scipy.stats.futil' from '...packages\\scipy\\stats\\futil.pyd'> !! No test file 'test_tnc.py' found for <module 'scipy.optimize.tnc' from '...ackages\\scipy\\optimize\\tnc.pyc'> !! No test file 'test_population.py' found for <module 'scipy.ga.population' from '...ckages\\scipy\\ga\\population.pyc'> !! No test file 'test_cephes.py' found for <module 'scipy.special.cephes' from '...kages\\scipy\\special\\cephes.pyd'> !! No test file 'test_helpmod.py' found for <module 'scipy.helpmod' from '...ite-packages\\scipy\\helpmod.pyc'> !! No test file 'test__support.py' found for <module 'scipy.stats._support' from '...kages\\scipy\\stats\\_support.pyc'> Found 39 tests for scipy_base.type_check Found 2 tests for scipy_base.limits !! No test file 'test__iterative.py' found for <module 'scipy.linalg._iterative' from '...es\\scipy\\linalg\\_iterative.pyd'> !! No test file 'test_ga_util.py' found for <module 'scipy.ga.ga_util' from '...-packages\\scipy\\ga\\ga_util.pyc'> !! No test file 'test_genome.py' found for <module 'scipy.ga.genome' from '...e-packages\\scipy\\ga\\genome.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.special' from '...ges\\scipy\\special\\__init__.pyc'> Found 26 tests for scipy.sparse.Sparse !! No test file 'test_info_linalg.py' found for <module 'scipy.linalg.info_linalg' from '...s\\scipy\\linalg\\info_linalg.pyc'> !! No test file 'test_install.py' found for <module 'scipy_distutils.command.install' from '..._distutils\\command\\install.pyc'> !! No test file 'test_dist.py' found for <module 'scipy_distutils.dist' from '...kages\\scipy_distutils\\dist.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.io' from '...packages\\scipy\\io\\__init__.pyc'> Found 1 tests for scipy.optimize.cobyla !! No test file 'test_pl3d.py' found for <module 'scipy.xplt.pl3d' from '...e-packages\\scipy\\xplt\\pl3d.pyc'> !! No test file 'test___init__.py' found for <module 'scipy' from '...te-packages\\scipy\\__init__.pyc'> !! No test file 'test_log.py' found for <module 'scipy_distutils.log' from '...ckages\\scipy_distutils\\log.pyc'> !! No test file 'test_from_template.py' found for <module 'scipy_distutils.from_template' from '...py_distutils\\from_template.pyc'> !! No test file 'test_info_special.py' found for <module 'scipy.special.info_special' from '...scipy\\special\\info_special.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.integrate' from '...s\\scipy\\integrate\\__init__.pyc'> !! No test file 'test_flinalg.py' found for <module 'scipy.linalg.flinalg' from '...kages\\scipy\\linalg\\flinalg.pyc'> Found 14 tests for scipy.linalg.blas !! No test file 'test_filter_design.py' found for <module 'scipy.signal.filter_design' from '...scipy\\signal\\filter_design.pyc'> !! No test file 'test_rv.py' found for <module 'scipy.stats.rv' from '...te-packages\\scipy\\stats\\rv.pyc'> !! No test file 'test_tree_opt.py' found for <module 'scipy.ga.tree_opt' from '...packages\\scipy\\ga\\tree_opt.pyc'> !! No test file 'test_minpack.py' found for <module 'scipy.optimize.minpack' from '...ges\\scipy\\optimize\\minpack.pyc'> !! No test file 'test_spline.py' found for <module 'scipy.signal.spline' from '...ckages\\scipy\\signal\\spline.pyd'> !! No test file 'test___init__.py' found for <module 'scipy.ga' from '...packages\\scipy\\ga\\__init__.pyc'> Found 2 tests for scipy.xxx.foo !! No test file 'test_pilutil.py' found for <module 'scipy.pilutil' from '...ite-packages\\scipy\\pilutil.pyc'> !! No test file 'test__fitpack.py' found for <module 'scipy.interpolate._fitpack' from '...scipy\\interpolate\\_fitpack.pyd'> !! No test file 'test__zsuperlu.py' found for <module 'scipy.sparse._zsuperlu' from '...ges\\scipy\\sparse\\_zsuperlu.pyd'> !! No test file 'test__csuperlu.py' found for <module 'scipy.sparse._csuperlu' from '...ges\\scipy\\sparse\\_csuperlu.pyd'> !! No test file 'test__lbfgsb.py' found for <module 'scipy.optimize._lbfgsb' from '...ges\\scipy\\optimize\\_lbfgsb.pyd'> !! No test file 'test_orthogonal.py' found for <module 'scipy.special.orthogonal' from '...s\\scipy\\special\\orthogonal.pyc'> !! No test file 'test_dfitpack.py' found for <module 'scipy.interpolate.dfitpack' from '...scipy\\interpolate\\dfitpack.pyd'> !! No test file 'test_scipy_distutils_version.py' found for <module 'scipy_distutils.scipy_distutils_version' from '...ls\\scipy_distutils_version.pyc'> !! No test file 'test_info_io.py' found for <module 'scipy.io.info_io' from '...-packages\\scipy\\io\\info_io.pyc'> !! No test file 'test__superlu.py' found for <module 'scipy.sparse._superlu' from '...ages\\scipy\\sparse\\_superlu.pyc'> Found 70 tests for scipy.stats.distributions !! No test file 'test_rand.py' found for <module 'scipy.stats.rand' from '...-packages\\scipy\\stats\\rand.pyd'> !! No test file 'test_info_stats.py' found for <module 'scipy.stats.info_stats' from '...ges\\scipy\\stats\\info_stats.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.optimize' from '...es\\scipy\\optimize\\__init__.pyc'> !! No test file 'test___init__.py' found for <module 'scipy.cow' from '...ackages\\scipy\\cow\\__init__.pyc'> !! No test file 'test_info_sparse.py' found for <module 'scipy.sparse.info_sparse' from '...s\\scipy\\sparse\\info_sparse.pyc'> !! No test file 'test_pyPlot.py' found for <module 'scipy.gplt.pyPlot' from '...packages\\scipy\\gplt\\pyPlot.pyc'> !! No test file 'test_statlib.py' found for <module 'scipy.stats.statlib' from '...ckages\\scipy\\stats\\statlib.pyd'> !! No test file 'test___init__.py' found for <module 'scipy.sparse' from '...ages\\scipy\\sparse\\__init__.pyc'> !! No test file 'test_plot_utility.py' found for <module 'scipy.plt.plot_utility' from '...ges\\scipy\\plt\\plot_utility.pyc'> !! No test file 'test_info_optimize.py' found for <module 'scipy.optimize.info_optimize' from '...ipy\\optimize\\info_optimize.pyc'> !! No test file 'test_pickler.py' found for <module 'scipy.io.pickler' from '...-packages\\scipy\\io\\pickler.pyc'> !! No test file 'test_line_endings.py' found for <module 'scipy_distutils.line_endings' from '...ipy_distutils\\line_endings.pyc'> !! No test file 'test_install_headers.py' found for <module 'scipy_distutils.command.install_headers' from '...ls\\command\\install_headers.pyc'> !! No test file 'test_polynomial.py' found for <module 'scipy_base.polynomial' from '...ages\\scipy_base\\polynomial.pyc'> !! No test file 'test_ppimport.py' found for <module 'scipy_base.ppimport' from '...ckages\\scipy_base\\ppimport.pyc'> !! No test file 'test_misc_util.py' found for <module 'scipy_distutils.misc_util' from '...\\scipy_distutils\\misc_util.pyc'> !! No test file 'test_cow.py' found for <module 'scipy.cow.cow' from '...ite-packages\\scipy\\cow\\cow.pyc'> !! No test file 'test_build_ext.py' found for <module 'scipy_distutils.command.build_ext' from '...istutils\\command\\build_ext.pyc'> Found 3 tests for scipy.signal.signaltools !! No test file 'test__cobyla.py' found for <module 'scipy.optimize._cobyla' from '...ges\\scipy\\optimize\\_cobyla.pyd'> Found 0 tests for __main__ Don't worry about a warning regarding the number of bytes read. ...............................................................................................................................................................................................................................................................................................................................E....Ties preclude use of exact statistic. ..Ties preclude use of exact statistic. .............................TESTING CONVERGENCE zero should be 1 function f2 cc.bisect : 1.0000000000001952 cc.ridder : 1.0000000000004661 cc.brenth : 0.9999999999999997 cc.brentq : 0.9999999999999577 function f3 cc.bisect : 1.0000000000001952 cc.ridder : 1.0000000000000000 cc.brenth : 1.0000000000000009 cc.brentq : 1.0000000000000011 function f4 cc.bisect : 1.0000000000001952 cc.ridder : 1.0000000000001454 cc.brenth : 0.9999999999993339 cc.brentq : 0.9999999999993339 function f5 cc.bisect : 1.0000000000001952 cc.ridder : 1.0000000000004574 cc.brenth : 0.9999999999991444 cc.brentq : 0.9999999999991444 function f6 cc.bisect : 1.0000000000001952 cc.ridder : 1.0000000000002294 cc.brenth : 0.9999999999990271 cc.brentq : 1.0000000000010412 .........................................................................................................................................................................................................................................................................................................................................Gegenbauer, a = 2.6210331981 .......................................................................................shifted jacobi p,q = 1.58344541285 1.50395456195 ............................Result may be inaccurate, approximate err = 1.99093559359e-008 ...Result may be inaccurate, approximate err = 1.50259560743e-010 ..................................................E.E..........EE...............Result: [ 4.95535778 0.6666553 ] (exact result = 4.955356249106168, 0.666666666666666) .................Testing alpha .Testing anglit .Testing arcsine ..Testing beta .Testing betaprime ..Testing bradford .Testing burr .Testing cauchy .Testing chi .Testing chi2 .Testing dgamma ..Testing dweibull .Testing erlang .Testing expon .Testing exponpow .Testing exponweib .Testing f .Testing fatiguelife .Testing fisk .Testing foldcauchy .Testing foldnorm .Testing frechet_l .Testing frechet_r .Testing gamma .Testing genextreme .Testing gengamma .Testing genhalflogistic .Testing genlogistic .Testing genpareto ..Testing gilbrat .Testing gompertz .Testing gumbel_l .Testing gumbel_r .Testing halfcauchy .Testing halflogistic .Testing halfnorm ..Testing hypsecant .Testing laplace .Testing loggamma .Testing logistic .Testing lognorm ..Testing lomax .Testing maxwell .Testing nakagami ..Testing ncf .Testing nct .Testing ncx2 .Testing norm .Testing pareto ..Testing powerlaw ....Testing rayleigh .Testing reciprocal .Testing t .Testing triang .Testing tukeylambda .Testing uniform .Testing weibull_max .Testing weibull_min ..... ====================================================================== ERROR: check_simple_todense (scipy.io.mmio.test_mmio.test_mmio_coordinate) ---------------------------------------------------------------------- Traceback (most recent call last): File "C:\Python22\Lib\site-packages\scipy\io\tests\test_mmio.py", line 152, in check_simple_todense b = mmread(fn).todense() File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 203, in todense csc = self.tocsc() File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 1336, in tocsc data, row, col = self._normalize() File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 1318, in _normalize import itertools ImportError: No module named itertools ====================================================================== ERROR: check_tocoo (scipy.sparse.Sparse.test_Sparse.test_csc) ---------------------------------------------------------------------- Traceback (most recent call last): File "C:\Python22\Lib\site-packages\scipy\sparse\tests\test_Sparse.py", line 75, in check_tocoo assert_array_almost_equal(a.todense(),self.dat) File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 203, in todense csc = self.tocsc() File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 1336, in tocsc data, row, col = self._normalize() File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 1318, in _normalize import itertools ImportError: No module named itertools ====================================================================== ERROR: check_tocsr (scipy.sparse.Sparse.test_Sparse.test_csc) ---------------------------------------------------------------------- Traceback (most recent call last): File "C:\Python22\Lib\site-packages\scipy\sparse\tests\test_Sparse.py", line 82, in check_tocsr a = self.datsp.tocsr() File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 586, in tocsr return self.tocoo().tocsr() File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 1344, in tocsr data,row,col = self._normalize(rowfirst=1) File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 1311, in _normalize import itertools ImportError: No module named itertools ====================================================================== ERROR: check_tocoo (scipy.sparse.Sparse.test_Sparse.test_csr) ---------------------------------------------------------------------- Traceback (most recent call last): File "C:\Python22\Lib\site-packages\scipy\sparse\tests\test_Sparse.py", line 75, in check_tocoo assert_array_almost_equal(a.todense(),self.dat) File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 203, in todense csc = self.tocsc() File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 1336, in tocsc data, row, col = self._normalize() File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 1318, in _normalize import itertools ImportError: No module named itertools ====================================================================== ERROR: check_tocsc (scipy.sparse.Sparse.test_Sparse.test_csr) ---------------------------------------------------------------------- Traceback (most recent call last): File "C:\Python22\Lib\site-packages\scipy\sparse\tests\test_Sparse.py", line 78, in check_tocsc a = self.datsp.tocsc() File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 983, in tocsc return self.tocoo().tocsc() File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 1336, in tocsc data, row, col = self._normalize() File "C:\Python22\Lib\site-packages\scipy\sparse\Sparse.py", line 1318, in _normalize import itertools ImportError: No module named itertools ---------------------------------------------------------------------- Ran 972 tests in 3.856s

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