/// <summary>
/// Select the best run from an enumeration of experiment cross validation runs.
/// </summary>
/// <param name="results">Enumeration of AutoML experiment cross validation run results.</param>
/// <param name="metric">Metric to consider when selecting the best run.</param>
/// <returns>The best experiment run.</returns>
public static CrossValidationRunDetail <RegressionMetrics> Best(this IEnumerable <CrossValidationRunDetail <RegressionMetrics> > results, RegressionMetric metric = RegressionMetric.RSquared)
{
var metricsAgent = new RegressionMetricsAgent(null, metric);
var isMetricMaximizing = new OptimizingMetricInfo(metric).IsMaximizing;
return(BestResultUtil.GetBestRun(results, metricsAgent, isMetricMaximizing));
}
public static RunDetail <RegressionMetrics> GetBestRun(IEnumerable <RunDetail <RegressionMetrics> > results,
RegressionMetric metric)
{
var metricsAgent = new RegressionMetricsAgent(null, metric);
var metricInfo = new OptimizingMetricInfo(metric);
return(GetBestRun(results, metricsAgent, metricInfo.IsMaximizing));
}