Hi,

no idea. This is why it would be useful to have the original code. I have run it using the construct that you suggest, i.e. ListPlot[Table[]], and it is very fast, too. If, of course, time consuming calculations are run to generate the time series, and if they are coded into ListPlot, that could give the impression, that ListPlot was slow.

Anyway, the mere plotting using ListPlot is quite fast in the Cloud.

Cheers,

Marco

Hi,

could you please post your code. I have just plotted 4 lists of 85K points in the Cloud using ListPlot and it runs in about 2.43 seconds.

In fact if I run the same functions on my iMac it takes longer - about 3.2 seconds:

This actually is a bit annoying for me now, but shows that the Cloud actually runs quite efficiently. You might by the way also want to have a look at Stephen Wolfram's latest Blog post. In summary, I cannot reproduce your problem.

Cheers,

Marco