[Numpy-discussion] savetxt fmt argument fails when using a unicode string

Pierre Haessig pierre.haessig at crans.org
Thu Nov 14 03:25:21 EST 2013


Le 13/11/2013 17:54, Daπid a écrit :
>
> np.savetxt('a.csv', [1], fmt=str('%.3f'))
Thanks, that's what I did too.

I'm just still wondering whether there is a cleaner solution...

>
> Without the str, I get a clearer error:
> ValueError: invalid fmt: u'%.3f'
>
Yeah, the commit by Warren Weckesser makes things much clearer.

-- 
Pierre

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