Fix index locator cast bool key to float. #22357
Conversation
machenity
commented
Aug 15, 2018
machenity
commented
- closes index locators cast bool to float (and not to int) #19087
gfyoung
added
Indexing
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@machenity : Good start! We're going to need tests and a |
Codecov Report
@@ Coverage Diff @@
## master #22357 +/- ##
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+ Coverage 92.05% 92.05% +<.01%
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Files 169 169
Lines 50724 50733 +9
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+ Hits 46693 46702 +9
Misses 4031 4031
Continue to review full report at Codecov.
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@gfyoung Do your 'tests' mean that i have to write new test case code or just be okay with those codecov test? |
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I believe @gfyoung meant a test for your change. Will you come to the PyCon KR sprint tomorrow? |
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@scari Yes, i will, but i have a tutorial before that. |
pandas/core/indexes/numeric.py
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| def get_loc(self, key, method=None, tolerance=None): | ||
| try: | ||
| if np.all(np.isnan(key)): | ||
| if np.all(np.isnan(key)) or isinstance(key, bool): |
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Does python have is_bool() function?
I used isinstance() to check if key is an instance of subclass of bool.
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Oh sorry, I found it.
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pandas has all of these functions, which we consistently use. thanks
doc/source/whatsnew/v0.24.0.txt
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| - Fixed ``DataFrame[np.nan]`` when columns are non-unique (:issue:`21428`) | ||
| - Bug when indexing :class:`DatetimeIndex` with nanosecond resolution dates and timezones (:issue:`11679`) | ||
| - Bug where indexing with a Numpy array containing negative values would mutate the indexer (:issue:`21867`) | ||
| - ``Float64Index.get_loc`` now raises KeyError when boolean key passed. (:issue:`19087`) |
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lgtm. small change suggested by @gfyoung |
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@gfyoung I edited it. Thank you for your suggestion. |
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thanks @machenity |
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