R help - Aug 2005 - "couldn't find function" error message in R 2.1.1

Dear R-help,

I have a home-made package works perfectly under R 1.9.1.  Now I'm trying to
port it to R > 2.0.  So I rebuild the package under R 2.1.1. It installs and
loads OK. But when I try to call some functions "myfoo" in this
package, it
returns error message: "Couldn't find function myfoo".  I checked
all
available manuals, and didn't find any specific requirement that I'm
violating.  Have anybody in the list ever had similar problem before and how
did you solve it?  Thanks a lot for your help.

Qikai Xu

Hi

Is the package loaded?

What is echoed vhen you do

library(mypackage)

Does search() find your package?

Cheers
Petr




On 25 Aug 2005 at 11:19, qikai xu wrote:
> Dear R-help,
> 
> I have a home-made package works perfectly under R 1.9.1.  Now I'm
> trying to port it to R > 2.0.  So I rebuild the package under R 2.1.1.
> It installs and loads OK. But when I try to call some functions
> "myfoo" in this package, it returns error message:
"Couldn't find
> function myfoo".  I checked all available manuals, and didn't find
any
> specific requirement that I'm violating.  Have anybody in the list
> ever had similar problem before and how did you solve it?  Thanks a
> lot for your help.
> 
> Qikai Xu
> 
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Petr Pikal
petr.pikal at precheza.cz