[R] Fwd: non-conformable arguments

[Soheila Khodakarim]

Dear All,

I want to run neural network on my data.

i run these codes:

#load mydata
dim(mydata)
# 20 3111
library(neuralnet)
fm <- as.formula(paste("resp ~", paste(colnames(mydata)[1:3110],
collapse="+")))
out <- neuralnet(fm,data=mydata, hidden = 4, lifesign = "minimal",
linear.output = FALSE, threshold = 0.1)
#load testset
dim(testset)
# 20 3111
out.results <- compute(out, testset)
Error in neurons[[i]] %*% weights[[i]] : non-conformable arguments

what should I do now?

Regards,
Soheila

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