Cross-validation for softImpute
+Usage
+softImputeCrossVal(
+ Y,
+ rank_max = NULL,
+ lambda_range = NULL,
+ nfold = 10,
+ para_length = 100
+)
Arguments
+- Y +
A matrix. The main data matrix of N samples and M features.
+
+
+- rank_max +
An integer. The maximum rank allowed.
+
+
+- lambda_range +
A vector containing the minimal and maximal value of the parameter lambda.
+
+
+- nfold +
An integer. The total number of validation sets.
+
+
+- para_length +
An integer. The total number of parameter lambda.
+
+