Is there a work around for slow performance of do.call(cbind.xts,...) in R 2.15.2?
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Petr Matousu
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Published on 2012-12-17T22:28:23Z
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2012/12/17
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I would expect cbind.xts
and do.call(cbind.xts)
to perform with similar elapsed time.
That was true for R2.11, R2.14.
For R2.15.2 and xts 0.8-8, the do.call(cbind.xts,...)
variant performs drastically slower, which effectively breaks my previous codes.
As Josh Ulrich notes in a comment below, the xts package maintainers are aware of this problem. In the meantime, is there a convenient work around?
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