From 9542a6607b0bcfc582b68696846843f0825c30ba Mon Sep 17 00:00:00 2001 From: Justin Ormont <justinormont@users.noreply.github.com> Date: Tue, 12 Mar 2019 17:11:14 -0700 Subject: [PATCH] Print failed iterations in CLI (#275) --- src/mlnet/Utilities/ConsolePrinter.cs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/mlnet/Utilities/ConsolePrinter.cs b/src/mlnet/Utilities/ConsolePrinter.cs index 2af698e7df9..24c57445ce1 100644 --- a/src/mlnet/Utilities/ConsolePrinter.cs +++ b/src/mlnet/Utilities/ConsolePrinter.cs @@ -14,17 +14,17 @@ internal class ConsolePrinter internal static void PrintBinaryClassificationMetrics(int iteration, string trainerName, BinaryClassificationMetrics metrics) { - logger.Log(LogLevel.Info, $"{iteration,-4} {trainerName,-35} {metrics.Accuracy,9:F4} {metrics.Auc,8:F4} {metrics.Auprc,8:F4} {metrics.F1Score,9:F4}"); + logger.Log(LogLevel.Info, $"{iteration,-4} {trainerName,-35} {metrics?.Accuracy ?? double.NaN,9:F4} {metrics?.Auc ?? double.NaN,8:F4} {metrics?.Auprc ?? double.NaN,8:F4} {metrics?.F1Score ?? double.NaN,9:F4}"); } internal static void PrintMulticlassClassificationMetrics(int iteration, string trainerName, MultiClassClassifierMetrics metrics) { - logger.Log(LogLevel.Info, $"{iteration,-4} {trainerName,-35} {metrics.AccuracyMicro,14:F4} {metrics.AccuracyMacro,14:F4}"); + logger.Log(LogLevel.Info, $"{iteration,-4} {trainerName,-35} {metrics?.AccuracyMicro ?? double.NaN,14:F4} {metrics?.AccuracyMacro ?? double.NaN,14:F4}"); } internal static void PrintRegressionMetrics(int iteration, string trainerName, RegressionMetrics metrics) { - logger.Log(LogLevel.Info, $"{iteration,-4} {trainerName,-35} {metrics.RSquared,9:F4} {metrics.LossFn,12:F2} {metrics.L1,15:F2} {metrics.L2,15:F2} {metrics.Rms,12:F2}"); + logger.Log(LogLevel.Info, $"{iteration,-4} {trainerName,-35} {metrics?.RSquared ?? double.NaN,9:F4} {metrics?.LossFn ?? double.NaN,12:F2} {metrics?.L1 ?? double.NaN,15:F2} {metrics?.L2 ?? double.NaN,15:F2} {metrics?.Rms ?? double.NaN,12:F2}"); } internal static void PrintBinaryClassificationMetricsHeader()