I think that the issue is that this version of rvm is only for
regression (and, if I understood correctly, you are passing class
labels).
Max
On Aug 19, 2009, at 6:36 PM, David Winsemius <dwinsem...@comcast.net>
wrote:
On Aug 19, 2009, at 6:30 PM, Noah Silverman wrote:
Thanks David,
Then, do you have any clue why RVM or LSSVM would be generating an
error?
No.
My original post was:
"When running RVM or LSSVM on the exact same data as the SVM
{e1071}, I get an error that I don't understand:
Error in .local(x, ...) : kernel must inherit from class 'kernel' "
Any suggestions?
My suggestion would be to include more information. Expecting people
to figure out where the error arose when they have not been given:
a) the code that produced the error and b) a good-faith effort at a
description of the data supplied seems an exercise in futility.
Thanks!
On 8/19/09 3:17 PM, David Winsemius wrote:
On Aug 19, 2009, at 6:11 PM, Noah Silverman wrote:
Steve,
Not sure what to do with this.
I have a data.frame. Don't know how to convert it to a list.
A data.frame is a list.
Does anybody else have any input on this?
On 8/19/09 12:17 PM, Steve Lianoglou wrote:
Steve,
That makes sense, except that x is a data.frame with about 70
columns. So I don't see how it would convert to a list.
Yeah ... not sure if that's what happening (R class
relationships/testing is still a bit of a mystery to me), but see:
R> df <- data.frame(a=1:10,b=1:10)
R> is(df)
[1] "data.frame" "list" "oldClass" "mpinput" "vector"
But
R> is(df, 'list')
[1] FALSE
So, in short, I don't know if that's what's happening ... did it
fix
your problem, tho?
-steve
David Winsemius, MD
Heritage Laboratories
West Hartford, CT
David Winsemius, MD
Heritage Laboratories
West Hartford, CT
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