[Numpy-discussion] [SciPy-user] concatenate, r_ ...
wbaxter at gmail.com
Sun Jul 30 09:31:16 CDT 2006
> By the way, you seem puzzled by the behaviour of column_stack. I think
> it fits well with the docstring.
What was unexpected to me was its behavior when handling inputs that
are not 1-d. The docstring doesn't say what will happen in that case.
But my expectation is that it should associate. I.e.:
column_stack(( a,b,c ))
should be the same as:
column_stack(( column_stack(( a,b )),c ))
But it's not. column_stack((a,b,c)) is the same as:
column_stack(( column_stack(( a,b )).transpose() ,c ))
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