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Hello! I need some nonlinear time series analysis functionality, which, as I've learnt from Internet, is provided by the 'tseriesChaos' package for R. I tried to use it from inside the Sage Notebook (one of the public servers) like this:

r.library('tseriesChaos')

and got the following error message:

Traceback (click to the left of this block for traceback)
...
  there is no package called 'tseriesChaos'

This variant:

%r
library(tseriesChaos)

gave almost the same:

Error in library(tseriesChaos) : 
  there is no package called 'tseriesChaos'

So it looks like there is no 'tseriesChaos' package in a default Sage installation. So, how is it possible to use it? And how is it probable for the 'tseriesChaos' package to be included into Sage by default?

Thanks.

Hello! I need some nonlinear time series analysis functionality, which, as I've learnt from Internet, is provided by the 'tseriesChaos' package for R. I tried to use it from inside the Sage Notebook (one of the public servers) like this:

r.library('tseriesChaos')

and got the following error message:

Traceback (click to the left of this block for traceback)
...
  there is no package called 'tseriesChaos'

This variant:

%r
library(tseriesChaos)

gave almost the same:

Error in library(tseriesChaos) : 
  there is no package called 'tseriesChaos'

So it looks like there is no 'tseriesChaos' package in a default Sage installation. So, how is it possible to use it? And how is it probable for the 'tseriesChaos' package to be included into Sage by default?

Thanks.