dear all,
I am a student in cs college. I would like to know how to plot infinte
number of genes after using the svm.
the data set i have consists of
x which is a matrix of 39 cancer patients [rows] and 2000 gene names
[colmns]. each cell is the value of the gene for a particular patient.
there are two types of cancer people representedas factor y.
here is the code:
library(e1071)
#load database
db <-
read.csv(file="databases\\colon-cancer\\colon-cancer.csv",head=FALSE,sep=",")
x = as.matrix(db[,1:(ncol(db)-1)])
y = as.factor(db[,ncol(db)])
svmModel = svm(x, y, cost = 10, cachesize=500, scale=F,
type="C-classification", kernel="linear" )
Now how to plot this infinte number of genes after classification using
SVM???
thanks
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