o g@s$dZddlZdgZGdddZdS)aUtility to compare (NumPy) version strings. The NumpyVersion class allows properly comparing numpy version strings. The LooseVersion and StrictVersion classes that distutils provides don't work; they don't recognize anything like alpha/beta/rc/dev versions. N NumpyVersionc@sleZdZdZdZddZddZddZd d Zd d Zd dZ ddZ ddZ ddZ ddZ ddZdS)raParse and compare numpy version strings. NumPy has the following versioning scheme (numbers given are examples; they can be > 9 in principle): - Released version: '1.8.0', '1.8.1', etc. - Alpha: '1.8.0a1', '1.8.0a2', etc. - Beta: '1.8.0b1', '1.8.0b2', etc. - Release candidates: '1.8.0rc1', '1.8.0rc2', etc. - Development versions: '1.8.0.dev-f1234afa' (git commit hash appended) - Development versions after a1: '1.8.0a1.dev-f1234afa', '1.8.0b2.dev-f1234afa', '1.8.1rc1.dev-f1234afa', etc. - Development versions (no git hash available): '1.8.0.dev-Unknown' Comparing needs to be done against a valid version string or other `NumpyVersion` instance. Note that all development versions of the same (pre-)release compare equal. Parameters ---------- vstring : str NumPy version string (``np.__version__``). Examples -------- >>> from numpy.lib import NumpyVersion >>> if NumpyVersion(np.__version__) < '1.7.0': ... print('skip') >>> # skip >>> NumpyVersion('1.7') # raises ValueError, add ".0" Traceback (most recent call last): ... ValueError: Not a valid numpy version string z numpy.libcCs||_td|}|std||_dd|jdD\|_|_|_ t || kr1d|_ n;td|| d}td|| d}td || d}d d|||fD}|ri|d |_ nd |_ t td ||_dS)Nz \d+\.\d+\.\d+z Not a valid numpy version stringcSsg|]}t|qS)int).0xrrI/var/www/visachat/venv/lib/python3.10/site-packages/numpy/lib/_version.py >sz)NumpyVersion.__init__...finalza\dzb\dzrc\dcSsg|]}|dur|qS)Nr)rmrrrrFsrz.dev)vstringrematch ValueErrorgroupversionsplitmajorminorbugfixlenend pre_releaseboolsearch is_devversion)selfr ver_mainalphabetarcpre_relrrr__init__7s$   zNumpyVersion.__init__cCs|j|jkr2|j|jkr$|j|jkrd}|S|j|jkr d}|Sd}|S|j|jkr.d}|Sd}|S|j|jkrs