"multiROC" pacakge is very useful and friendly. I met a question that my models trained by SVM and XGBoost can print only predicting type information (0 and 1). BUT the input matrix of "multiROC" can be predicting probability from machine learning models. Although I adjusted various parameter such as type = "prob", it didn't work.
Therefore, if "multiROC" allows for the matrix which transfer predicting type information into matrix.
Thank you very much for your reply.