add rand, ror, rxor methods to frame

[cpcloud]

In [11]: s = True

In [12]: df = DataFrame(rand(10, 5)> 0.5)

In [13]: df
Out[13]:
       0      1      2      3      4
0   True  False  False   True  False
1   True  False  False   True  False
2  False  False   True  False  False
3   True  False  False   True  False
4  False  False   True   True  False
5  False  False  False   True   True
6   True   True  False   True   True
7   True   True  False  False   True
8   True   True   True   True  False
9  False  False   True  False  False

In [14]: s & df
---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
<ipython-input-14-cab092ff8433> in <module>()
----> 1 s & df

TypeError: unsupported operand type(s) for &: 'bool' and 'DataFrame'

In [15]: df & s
Out[15]:
       0      1      2      3      4
0   True  False  False   True  False
1   True  False  False   True  False
2  False  False   True  False  False
3   True  False  False   True  False
4  False  False   True   True  False
5  False  False  False   True   True
6   True   True  False   True   True
7   True   True  False  False   True
8   True   True   True   True  False
9  False  False   True  False  False

[jtratner]

I'll add this with #4051 - - 2 line change to put this in for all objects.
(I think it might already have it... Not sure)
On Jul 23, 2013 3:52 PM, "Phillip Cloud" notifications@github.com wrote:

In [11]: s = True

In [12]: df = DataFrame(rand(10, 5)> 0.5)

In [13]: df
Out[13]:
0 1 2 3 4
0 True False False True False
1 True False False True False
2 False False True False False
3 True False False True False
4 False False True True False
5 False False False True True
6 True True False True True
7 True True False False True
8 True True True True False
9 False False True False False

In [14]: s & df

TypeError Traceback (most recent call last)
in ()
----> 1 s & df

TypeError: unsupported operand type(s) for &: 'bool' and 'DataFrame'

In [15]: df & s
Out[15]:
0 1 2 3 4
0 True False False True False
1 True False False True False
2 False False True False False
3 True False False True False
4 False False True True False
5 False False False True True
6 True True False True True
7 True True False False True
8 True True True True False
9 False False True False False

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/4331
.

[cpcloud]

oh excellent ill close the pr then

[jreback]

@jtratner part of your numeric refactor? #4051 I think?

[jtratner]

yes. But you can leave it open for now - just to make sure I remember.

[jtratner]

Fixed by #5022 (but still not available as flex methods)