O.... Yes.... You're right... It's fine now.
Merry Christmas to all!
Chao
2011/12/22 Aronne Merrelli <aronne.merre...@gmail.com>
>
>
> On Thu, Dec 22, 2011 at 10:27 AM, Chao YUE <chaoyue...@gmail.com> wrote:
>
>> Dear all,
>>
>> Just a small question, how can I output different columns of ndarray in
>> different formats,
>> the manual says, "A single format (%10.5f), a sequence of formats, or a
>> multi-format string"
>> but I use
>>
>> np.savetxt('new.csv',data,fmt=['%i4','%f6.3'])
>>
>> or
>>
>> np.savetxt('new.csv',data,fmt=('%i4','%f6.3'))
>>
>> give strange results.
>>
>
>
> I think you've flipped the format codes; try:
>
> fmt = ('%4i', '%6.3f')
>
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>
--
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Chao YUE
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