Hi all,

the ttest function from sage.stats.r uses it's own interpreter,
sage.stats.r.myR - is there way to pass objects from global r
interpreter to this one? i.e. to be able to call

ttest(r.rnorm(10), r.rnorm(10))

instead of

ttest(sage.stats.r.myR.rnorm(10), sage.stats.r.myR.rnorm(10))

or

ttest(r.rnorm(10)._sage_(), r.rnorm(10)._sage_())

without this result of ttest (the first r. version) is rather random
and usually crash - what is (if there is) reason to keep second
sage.stats.r.myR interpreter? substituting at runtime:
sage.stats.r.myR = r makes all work it seems - maybe R interpreter
should be singleton or at least this one should be same as r by
default?

cheers,
Andrzej.

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