R help - Dec 2012 - JRI and XTS library

Hi all,

I am using JRI with the XTS library.

Rengine rEngine = new Rengine(new String [] {/*"--vanilla"*/}, false,
null);
rEngine.eval("library(xts)");

When I create an xts object, using previously assigned double/date arrays with
roughly 5000 elements, the eval method needs very long (up to a minute) to
return.
I would like to understand what is going on, but I find no log/error
information.

rEngine.eval("myTs = xts(valuesArray, order.by=datesArray)");

Of course, doing the same directly in RStudio runs smoothly.

Any idea?

Thank you in advance

Massimo


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