'Get closest value array in array of arrays.' follow up help.

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'Get closest value array in array of arrays.' follow up help.

DreamingInsanity
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Posts: 161

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Joined: Jun 2018

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#11

Dec-05-2019, 06:30 PM

(Dec-04-2019, 11:43 PM)scidam Wrote:
(Dec-04-2019, 04:03 PM)DreamingInsanity Wrote: this could be improved using numpy right?
Yes, Numpy version of your function find_closest should work faster.
def find_closest(x, array2d):
    return array2d[np.argmin(np.abs(array2d.sum(axis=1) - x.sum()))]

Thanks for that! I will definitely go the numpy route in the future.

Thanks everyone!

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Messages In This Thread

'Get closest value array in array of arrays.' follow up help. - by DreamingInsanity - Nov-30-2019, 07:59 PM

RE: 'Get closest value array in array of arrays.' follow up help. - by ibreeden - Dec-01-2019, 12:47 PM

RE: 'Get closest value array in array of arrays.' follow up help. - by DreamingInsanity - Dec-01-2019, 02:10 PM

RE: 'Get closest value array in array of arrays.' follow up help. - by ThomasL - Dec-01-2019, 03:38 PM

RE: 'Get closest value array in array of arrays.' follow up help. - by DreamingInsanity - Dec-02-2019, 10:20 AM

RE: 'Get closest value array in array of arrays.' follow up help. - by scidam - Dec-03-2019, 12:39 AM

RE: 'Get closest value array in array of arrays.' follow up help. - by DreamingInsanity - Dec-03-2019, 06:26 PM

RE: 'Get closest value array in array of arrays.' follow up help. - by scidam - Dec-04-2019, 12:01 AM

RE: 'Get closest value array in array of arrays.' follow up help. - by DreamingInsanity - Dec-04-2019, 04:03 PM

RE: 'Get closest value array in array of arrays.' follow up help. - by scidam - Dec-04-2019, 11:43 PM

RE: 'Get closest value array in array of arrays.' follow up help. - by DreamingInsanity - Dec-05-2019, 06:30 PM

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