Tim Hochberg wrote: >Travis Oliphant wrote: > > >>Tim Hochberg wrote: >> >> >> >>>Rudolph van der Merwe wrote: >>> >>> >>> >>> >>>>I get the following error with RC3 on a RHE Linux box: >>>> >>>>Python 2.4.3 (#4, Mar 31 2006, 12:12:43) >>>>[GCC 3.4.5 20051201 (Red Hat 3.4.5-2)] on linux2 >>>>Type "help", "copyright", "credits" or "license" for more information. >>>> >>>> >>>> >>>> >>>> >>>>>>>import numpy >>>>>>>numpy.__version__ >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>'1.0rc3' >>>> >>>> >>>> >>>> >>>> >>>On a visual studio build, I'm getting a real failure though: >>> >>> FAIL: Ticket #112 >>> ---------------------------------------------------------------------- >>> Traceback (most recent call last): >>> File >>> "C:\Python24\lib\site-packages\numpy\core\tests\test_regression.py", >>> line 219, in check_longfloat_repr >>> assert(str(a)[1:9] == str(a[0])[:8]) >>> AssertionError >>> >>>The code in question is dependent on the spelling of INF(or at least the >>>*length* of the spelling) on a given platform which is why it's failing. >>> >>> >>> >>> >>Actually, you shouldn't be getting an INF at all. This is what the >>test is designed to test for (so I guess it's working). The test was >>actually written wrong and was never failing because previously keyword >>arguments to ufuncs were ignored. >> >>Can you show us what 'a' is on your platform. >> >> >Sure: > > >>> import numpy as N > >>> a = N.exp(N.array([1000],dtype=N.longfloat)) >Warning: overflow encountered in exp > >>> a >array([1.#INF], dtype=float64) > > O.K. We need to modify the test in case to check and see that the size of longfloat isn't the same as double.
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