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Re: Interpolation accelerator usage

From: Patrick Alken
Subject: Re: Interpolation accelerator usage
Date: Thu, 28 Jan 2021 15:53:43 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0

The accelerator works by doing a binary search on the x array, and then
caches the index for future lookups. So you can indeed use it for
multiple data sets if they share a common x axis.


On 1/28/21 9:54 AM, Vishnu V. Krishnan wrote:
> Hi!
> I have a question about allocating accelerators for interpolation look-ups.
> If I have multiple data-sets for which I need interpolating functions, do I 
> allocate separate accelerators for each of them? Or can all the data sets 
> that 
> share the same x-axes, share accelerators?
> If it is the latter case, it would be nice if this were made clearer in the 
> documentation:
> Thanks a lot!
> Vishnu

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