Re: [R] Can't reliably use RefClass methods in Snowfall

2011-09-25 Thread Martin Morgan
On 09/24/2011 08:55 AM, henry wrote: Greetings, I am trying to use Reference Class methods in Snowfall, using R 2.12.1 on Ubuntu Natty. Using then directly seems to work (stanza 2 below), but using them indirectly does not (stanza 3 below). I get an "attempt to apply non-function" error. In add

[R] Can't reliably use RefClass methods in Snowfall

2011-09-24 Thread henry
Greetings, I am trying to use Reference Class methods in Snowfall, using R 2.12.1 on Ubuntu Natty. Using then directly seems to work (stanza 2 below), but using them indirectly does not (stanza 3 below). I get an "attempt to apply non-function" error. In addition to exporting the instance