public static void exportRocChartsToHtmlFile(ROC roc, File file) throws IOException {
        String rocAsHtml = rocChartToHtml(roc);
        FileUtils.writeStringToFile(file, rocAsHtml);
    }
public static void exportRocChartsToHtmlFile ( ROC roc , File file ) throws IOException { String rocAsHtml = rocChartToHtml ( roc ) ; FileUtils . writeStringToFile ( file , rocAsHtml ) ; }
Given a {@link ROC} chart, export the ROC chart and precision vs. recall charts to a stand-alone HTML file
@param roc  ROC to export
@param file File to export to