Could any one help ? I start to learn the glmnet package. I tried with
the example in the manual.
x=matrix(rnorm(100*20),100,20)
y=rnorm(100)
fit1=glmnet(x,y)
When I tried to fit the model, I received the error message:
Error in validObject(.Object) :
invalid class "dgCMatrix" object: row indices are not sorted within
columns
Thank you very much!
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