Re: decimate producing NaN

[inor0627]

Francesco Potortì wrote
> 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.

Setting 'so' to false had unfortunately no effect for this (very synthetic)
dataset:
>> tic(); plotdecimate([(1:125000)' (1:125000)'],'false'); toc();
Elapsed time is 153.31 seconds.
>> tic(); plotdecimate([(1:125000)' (1:125000)']); toc();
Elapsed time is 152.986 seconds.

When trying the same with some real measurement data (size 125000 x 2), the
effect is also negligible:
153.196 seconds / 153.524 seconds



--
View this message in context: 
http://octave.1599824.n4.nabble.com/decimate-producing-NaN-tp4668286p4668306.html
Sent from the Octave - General mailing list archive at Nabble.com.