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Make TDigest instances able to summarize more than 2B values. #15

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merged 1 commit into from
Mar 19, 2014

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@jpountz jpountz commented Mar 19, 2014

Centroid counts remain tracked as integers, but whenever counts of several
centroids need to be summed up, a long is used instead. This should allow
for summarizing datasets of at least several tens of billions of values.

Close #14

Centroid counts remain tracked as integers, but whenever counts of several
centroids need to be summed up, a long is used instead. This should allow
for summarizing datasets of at least several tens of billions of values.

Close tdunning#14
tdunning added a commit that referenced this pull request Mar 19, 2014
Make TDigest instances able to summarize more than 2B values.
@tdunning tdunning merged commit f51ca89 into tdunning:master Mar 19, 2014
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Support datasets that contain more than 2B values
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