U 3dM @sTdZddlZddlZddlmZddlmZddlmZdd Z d d Z d d Z dS)z_ Utility methods to print system info for debugging adapted from :func:`pandas.show_versions` N)threadpool_info) __version__)_openmp_parallelism_enabledcCs2tjdd}d|fdtjfdtfg}t|S)zsSystem information Returns ------- sys_info : dict system and Python version information   python executablemachine)sysversionreplacer platformdict)r Zblobr@/tmp/pip-unpacked-wheel-zrfo1fqw/sklearn/utils/_show_versions.py _get_sys_infos  rc Csjddddddddd g }d ti}d d lm}m}|D]2}z||||<Wq2|k rbd ||<Yq2Xq2|S)a,Overview of the installed version of main dependencies This function does not import the modules to collect the version numbers but instead relies on standard Python package metadata. Returns ------- deps_info: dict version information on relevant Python libraries pip setuptoolsZnumpyZscipyZCythonZpandasZ matplotlibZjoblibZ threadpoolctlZsklearnr)r PackageNotFoundErrorN)rimportlib.metadatar r)deps deps_infor rmodnamerrr_get_deps_info%s(  rc Cst}t}td|D]\}}tdj||dqtd|D]\}}tdj||dqHtdjdtdt}|rttdt|D]D\}}|D]\}}t|d d |q|t|d krtqd S) zDPrint useful debugging information" .. versionadded:: 0.20 z System:z{k:>10}: {stat})kstatz Python dependencies:z{k:>13}: {stat}z {k}: {stat}zBuilt with OpenMPzthreadpoolctl info:z>15z: rN) rrprintitemsformatrr enumeratelen) Zsys_inforrrZthreadpool_resultsiresultkeyvalrrr show_versionsKs.r') __doc__rr Z utils.fixesrrZ_openmp_helpersrrrr'rrrrs   &