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Re: decimate producing NaN

From: Francesco Potortì
Subject: Re: decimate producing NaN
Date: Tue, 27 Jan 2015 18:00:05 +0100

>thank you for pointing me to plotdecimate(), which I wasn't aware of. 
>I was testing spline() meanwhile, which worked very good for me. A short
>test of plotdecimate() revealed that it is more intelligently reducing data,
>but is also much slower than spline(), though speed is no problem for my

Good, thanks.  For long inputs, you should be able to speed up
plotdecimate significantly by giving it a second argument set to false,
at the expense of shrinking power, i.e. the output may be longer.

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