BTW: If, once you've fixed your code to perform the complete processing you intend, and you find the indication that it is going to take 50+ hours to process, depressing, then come back.

Because whilst the calculation wouldn't be exactly as you have now, it might be possible to achieve your goal far more quickly.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

The start of some sanity?

In reply to Re: Mysterious slow down with large data set by BrowserUk
in thread Mysterious slow down with large data set by jsmagnuson

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