C1DATA                  C1: Pre-calculated Precision-Recall curve
C2DATA                  C2: Pre-calculated Precision-Recall curve
C3DATA                  C3: Pre-calculated Precision-Recall curve
C4DATA                  C4: Pre-calculated Precision-Recall curve
TestDataB               R6 class of test dataset for performance
                        evaluation tools
TestDataC               R6 class of test dataset for Precision-Recall
                        curve evaluation
ToolAUCCalculator       R6 class of the AUCCalculator tool
ToolIFBase              Base class of performance evaluation tools
ToolPRROC               R6 class of the PRROC tool
ToolPerfMeas            R6 class of the PerfMeas tool
ToolROCR                R6 class of the ROCR tool
Toolprecrec             R6 class of the precrec tool
autoplot.evalcurve      Plot the result of Precision-Recall curve
                        evaluation
create_example_func     Create an example for the func argument of the
                        create_usrtool function
create_testset          Create a list of test datasets
create_toolset          Create a set of tools
create_usrdata          Create a user-defined test dataset
create_usrtool          Create a set of tools
prcbench                prcbench: A package to provide a testing
                        workbench for precision-recall curves
run_benchmark           Run microbenchmark with specified tools and
                        test sets
run_evalcurve           Evaluate Precision-Recall curves with specified
                        tools and test sets
