[16/24] +-Infinity: correct assumptions
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-rw-r--r-- 854 .hgtags
-rw-r--r-- 1515 LICENSE
-rw-r--r-- 196 MANIFEST.in
-rw-r--r-- 5585 README
-rw-r--r-- 261 TODO
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drwxr-xr-x - examples
-rwxr-xr-x 8822 setup.py
drwxr-xr-x - sympy