Re: [Pytables-users] modifying a table column

[Oleksandr H. <guz...@gm...>]

Thank you Anthony.

Cheers


2013/8/27 Anthony Scopatz <sc...@gm...>

> Hey Sasha,
>
> You probably want to look at the Expr class [1] where you set "out" to be
> the same as the original array.
>
> Be Well
> Anthony
>
> 1. http://pytables.github.io/usersguide/libref/expr_class.html
>
>
> On Tue, Aug 27, 2013 at 11:44 AM, Oleksandr Huziy <guz...@gm...>wrote:
>
>> Hi All:
>>
>> I have a huge table imported from other binary files to hdf, and I forgot
>> to multiply the data by a factor in one case. Is there an easy way to
>> multiply a column by a constant factor using pytables?
>> To modify it in place?
>>
>> Thank you
>>
>> --
>> Sasha
>>
>>
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