132dce2246
Update the code to better reflect recommended style:
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Use != instead of <> since <> is documented as "obsolescent".
Use "is" and "is not" when comparing with None or type objects.
2000-12-12 23:11:42 +00:00
004d5e6880
Make reindent.py happy (convert everything to 4-space indents!).
2000-10-23 17:22:08 +00:00
98c8184f2f
Test for math.* exceptional behavior only in verbose mode, so that the
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oddball platforms (where, e.g., math.exp(+huge) still fails to raise
OverflowError) don't fail the std test suite when run normally.
2000-10-16 17:35:13 +00:00
cb5b5bac11
A Mystery: I somehow managed to delete the last two lines of my test_math.py
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changes. Here restoring them.
2000-10-12 07:15:55 +00:00
1d120619d4
Stop raising OverflowError on underflows reported by libm (errno==ERANGE and
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libm result is 0). Cautiously add a few libm exception test cases:
1. That exp(-huge) returns 0 without exception.
2. That exp(+huge) triggers OverflowError.
3. That sqrt(-1) raises ValueError specifically (apparently under glibc linked
with -lieee, it was raising OverflowError due to an accident of the way
mathmodule.c's CHECK() macro happened to deal with Infs and NaNs under gcc).
2000-10-12 06:10:25 +00:00
10e1bf2f64
remove all occurence of math.rint() from the sources
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(and yes, "Currintly" also counts <0.5 wink>)
2000-08-10 04:23:30 +00:00
8eded195aa
Trent Mick <trentm@activestate.com>:
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Fix test of the "math" module so it does not break on platforms that do
not offer rint(); just skip that portion of the test in that case.
2000-06-01 17:59:17 +00:00
71260b846e
Added math.rint() -- round according to current IEEE754 mode
2000-05-11 18:19:42 +00:00
5ab007b098
Subtle hack so the eps printed is not dependent on the formatting
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habits of the C library we happen to use...
1996-08-29 19:00:46 +00:00
fcce630a7d
Added test for math module
1996-08-08 18:26:25 +00:00
Fred Drake
Tim Peters
Peter Schneider-Kamp
Guido van Rossum