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PeriodIndex slicing by datetime fails when either end out-of-bounds #1977

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ijmcf opened this issue Sep 26, 2012 · 1 comment
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PeriodIndex slicing by datetime fails when either end out-of-bounds #1977

ijmcf opened this issue Sep 26, 2012 · 1 comment
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Bug Datetime Datetime data dtype
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0.9

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@ijmcf
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ijmcf commented Sep 26, 2012

pi = pandas.PeriodIndex(start='2012-01-01', periods=10, freq='W-MON')
ts = pandas.TimeSeries(range(len(pi)), index=pi)

dt1 = datetime.datetime(2011, 10, 2)
dt2 = datetime.datetime(2012, 1, 2)
dt3 = datetime.datetime(2012, 2, 10)
dt4 = datetime.datetime(2012, 4, 20)

ts[dt2: dt3]
ts[dt1: dt3]
ts[dt2: dt4]

The first slice works, the second and third do not. It looks like the code that handles 'out-of-bounds' slices is failing in this case.
changhiskhan added a commit that referenced this issue Sep 26, 2012
@changhiskhan
BUG: PeriodIndex slicing by datetime fails when either end out-of-bou…
dda3de2 
…nds #1977
@wesm
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wesm commented Sep 26, 2012

Fixed with the referenced commit

@wesm wesm closed this as completed Sep 26, 2012
yarikoptic added a commit to neurodebian/pandas that referenced this issue Sep 27, 2012
@yarikoptic
Merge tag 'v0.9.0rc2' into debian
20c6c91 
Version 0.9.0 Release Candidate 2

* tag 'v0.9.0rc2':
  DOC: release notes, bump to RC2
  DOC: missed a few for release notes 0.9
  DOC: add a few more notes on bug fixes in release.rst
  BUG: repr fix for all-NA index level. close pandas-dev#1971
  BLD: don't link against math library on windows
  TST: kludge around test failure on win64 python 3.2.2
  BLD: link against math library explicitly. close pandas-dev#1955
  DOC: Add line about resetting to default index
  DOC: Adding details on normalization for variance functions.
  DOC: Specify default merge behavior for on = None
  BUG: PeriodIndex slicing by datetime fails when either end out-of-bounds pandas-dev#1977
  BUG: read_table unicode bug pandas-dev#1975
  BUG: BlockManager.iget fails with non-unique MultiIndex pandas-dev#1970
  Better error message for DataFrame.apply if axis is not 0 or 1
  TST: fix up tzlocal test cases
  DOC: add level option in Series.reset_index to release notes
  ENH: level parameter for Series.reset_index
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