8000 DOC: Update to docstring of DataFrame(dtype) (#14764) by VincentLa · Pull Request #16487 · pandas-dev/pandas · GitHub
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DOC: Update to docstring of DataFrame(dtype) (#14764) #16487

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Merged
merged 7 commits into from
May 31, 2017
Merged

DOC: Update to docstring of DataFrame(dtype) (#14764) #16487

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b1b51ba
Merge pull request #1 from pandas-dev/master
VincentLa May 22, 2017
9ea8c0d
Merge pull request #2 from pandas-dev/master
VincentLa May 24, 2017
ccbbad6
Adding some more documentation on dataframe with regards to dtype
VincentLa May 24, 2017
7f6b7f4
Making example for creating dataframe from np matrix easier
VincentLa May 24, 2017
f8435fa
Merge branch 'master' into issue-14764
VincentLa May 28, 2017
6108d69
small edit
jorisvandenbossche May 31, 2017
edc1c04
another edit
jorisvandenbossche May 31, 2017
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small edit
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@jorisvandenbossche
jorisvandenbossche committed May 31, 2017
commit 6108d69f5b3baf634a6ac58384f777a91526e80a
10 changes: 5 additions & 5 deletions pandas/core/frame.py
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Original file line number Diff line number Diff line change
Expand Up @@ -250,11 +250,11 @@ class DataFrame(NDFrame):
Constructing DataFrame from a dictionary.

>>> d = {'col1': [1, 2], 'col2': [1, 2]}
>>> df = DataFrame(data=d)
>>> df = pd.DataFrame(data=d)
>>> df
col1 col2
0 1 3
1 2 4
col1 col2
0 1 1
1 2 2

Notice that the inferred dtype is int64.

Expand All @@ -265,7 +265,7 @@ class DataFrame(NDFrame):

To enforce a single dtype:

>>> df = DataFrame(data=d, dtype=np.int8)
>>> df = pd.DataFrame(data=d, dtype=np.int8)
>>> df.dtypes
col1 int8
col2 int8
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