title: How to extract the CV errors for optimal lambda using glmnet package?
body: <p>I'm using the <strong>glment</strong> package for regression in R. I do the cross validation using <code>cv.fit&lt;-cv.glmnet(x,y,...)</code>, and I get optimum lambda using <code>cvfit$lambda.min</code>. but I want to also get the corresponduing <code>MSE</code>(mean square error) for that lambda.
  would someone help me to get it ? </p>