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Importing more_itertools

asked 2020-06-19 17:59:57 +0200

Cyrille gravatar image

updated 2020-06-20 08:47:08 +0200

FrédéricC gravatar image

I have just find the wonderfull library more_itertools. I have installed it. When I try

from more_itertools import roundrobin

roundrobin is perfectly accessible. But for

But now as i want alos intersperse, I have tried

from more_itertools import intersperse

but I have an error.

So I have tried

import more_itertools as mi

It seems to be ok to work but it doesn't find the repeat function. Error : name 'repeat' is not defined.

I wonder why ?

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I have seen that repeat() is an itertools function. So I have tried to install ther is no matching distribution.

Cyrille gravatar imageCyrille ( 2020-06-19 18:57:23 +0200 )edit

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answered 2020-06-19 20:44:39 +0200

What version of Sage/Python are you using? What version of more_itertools? What error do you get when you try from more_itertools import intersperse? For what it's worth, that command works just fine for me. Finally, I don't understand what you're asking about repeat. It's in itertools, not more_itertools, so perhaps should the last few sentences of your question be deleted?

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Thanks John. I used Python3. I have made two mistake. The one yopu have shown and to use interspace and not mi.interspace. Now it works.

Cyrille gravatar imageCyrille ( 2020-06-20 09:35:24 +0200 )edit

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Asked: 2020-06-19 17:59:57 +0200

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Last updated: Jun 20 '20