[R] Error with toString

[Romain Francois]

On 01/26/2010 03:09 PM, anna wrote:
> Hello there, I want to create a string from strings and numbers, here is my
> code:
> str<- "name"&  toString(20)

Where did you get that syntax from ? You need to use paste.

 > paste( "name", 20 )
[1] "name 20"

> but it returns me this error:
> Error in toString(20) : could not find function ".jcall"
> what did I do wrong? I couldn't find this error anywhere...

.jcall is in rJava, but rJava never calls toString. Can you attach a bit 
more information as requested by the posting guide :
http://www.r-project.org/posting-guide.html

Romain

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Romain Francois
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