Statistics/Basic: Difference between revisions
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Thundergnat (talk | contribs) m (→{{header|Ring}}: Remove vanity tags) |
Thundergnat (talk | contribs) m (→{{header|R}}: Remove vanity tags) |
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The challenge of processing a trillion numbers is generating them in the first place. As the errors below show, allocating 7.5 TB for such a vector is simply impractical. The workaround is to generate them, process individual data points and then discard them. The downside in this case is the time. |
The challenge of processing a trillion numbers is generating them in the first place. As the errors below show, allocating 7.5 TB for such a vector is simply impractical. The workaround is to generate them, process individual data points and then discard them. The downside in this case is the time. |
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<lang R> |
<lang R> |
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#Abhishek Ghosh, 10th January 2018 |
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#Generate the sets |
#Generate the sets |
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a = runif(10,min=0,max=1) |
a = runif(10,min=0,max=1) |
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Error: cannot allocate vector of size 7450.6 Gb |
Error: cannot allocate vector of size 7450.6 Gb |
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</pre> |
</pre> |
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=={{header|Racket}}== |
=={{header|Racket}}== |
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<lang racket> |
<lang racket> |
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