Thank you very much for this information.
From: R. Michael Weylandt
Cc: Richard M. Heiberger ; R General Forum
Sent: Thursday, 19 January 2012, 19:17
Subject: Re: [R] Executable Expressions II
Glad you got it worked out -- I don't know C# but if
Glad you got it worked out -- I don't know C# but if it's portable-ish
to C++ you may also want to look at Dirk's RInside project:
http://dirk.eddelbuettel.com/code/rinside.html
and here in web-deployment
http://dirk.eddelbuettel.com/blog/2011/11/30/#rinside_and_wt
Michael
On Wed, Jan 18, 2012
I am not using RExcel at all.
I have now come up with a better solution that using eval. I can construct the
data structure (like c(1,2,3,4,5)) as an object in C# and pass it as the
argument to the method inside the web service that will call R. Works fine.
[[alternative HTML version del
If you are using rcom from Excel, then you would send R the vector of
numbers containing the values you were
interested in and you would get the mean back. I suggest you look at the
RExcel implementation and duplicate its
capabilities. The rcom documentation includes examples in other languages
t
Thank you Michael, Sarah and Robin for the answers to my original question.
Michael you asked:"But this is rarely a good ideaperhaps you could say a
little more
about your overall goal and we could direct you to a more "R"-ish solution? "
I realise eval (known as execute in one of my other
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