From 20292b3cb22bf01f635da6ef2af4a35bbf3faf20 Mon Sep 17 00:00:00 2001
From: Michal Lusiak <mlusiak@gmail.com>
Date: Sat, 8 May 2021 16:09:37 +0200
Subject: [PATCH 1/2] Spanis predictions using Online Gradient Descent

---
 src/Tyres/Program.cs | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/Tyres/Program.cs b/src/Tyres/Program.cs
index a08963a..ad6f46d 100644
--- a/src/Tyres/Program.cs
+++ b/src/Tyres/Program.cs
@@ -42,7 +42,7 @@ static void Main(string[] args)
                     "TeamEncoded", "CarEncoded", "DriverEncoded", "CompoundEncoded", nameof(TyreStint.AirTemperature), nameof(TyreStint.TrackTemperature)));
 
             // Setting the training algorithm
-            var trainer = mlContext.Regression.Trainers.Sdca(labelColumnName: "Label", featureColumnName: "Features");
+            var trainer = mlContext.Regression.Trainers.OnlineGradientDescent(labelColumnName: "Label", featureColumnName: "Features");
             var trainingPipeline = pipeline.Append(trainer);
 
             // Training the model
@@ -121,16 +121,16 @@ private static void PrintTop10Catalunya(PredictionEngine<TyreStint, TyreStintPre
         {
             var Top10Catalunya = new List<Top10Driver>()
             {
-                new Top10Driver() {Team = "Mercedes", Car = "W12", Name = "Valtteri Bottas", StartingCompound = "C2"},
-                new Top10Driver() {Team = "Mercedes", Car = "W12", Name = "Lewis Hamilton", StartingCompound = "C2"},
-                new Top10Driver() {Team = "Red Bull", Car = "RB16B", Name = "Max Verstappen", StartingCompound = "C2"},
-                new Top10Driver() {Team = "Red Bull", Car = "RB16B", Name = "Sergio Pérez", StartingCompound = "C2"},
+                new Top10Driver() {Team = "Red Bull", Car = "RB16B", Name = "Max Verstappen", StartingCompound = "C3"},
+                new Top10Driver() {Team = "Mercedes", Car = "W12", Name = "Valtteri Bottas", StartingCompound = "C3"},
+                new Top10Driver() {Team = "Mercedes", Car = "W12", Name = "Lewis Hamilton", StartingCompound = "C3"},
                 new Top10Driver() {Team = "Ferrari", Car = "SF21", Name = "Carlos Sainz", StartingCompound = "C3"},
-                new Top10Driver() {Team = "Renault / Alpine", Car = "A521", Name = "Esteban Ocon", StartingCompound = "C3"},
+                new Top10Driver() {Team = "Red Bull", Car = "RB16B", Name = "Sergio Pérez", StartingCompound = "C3"},
                 new Top10Driver() {Team = "McLaren", Car = "MCL35M", Name = "Lando Norris", StartingCompound = "C3"},
-                new Top10Driver() {Team = "Ferrari", Car = "SF21", Name = "Charles Leclerc", StartingCompound = "C2"},
-                new Top10Driver() {Team = "Toro Rosso / AlphaTauri", Car = "AT02", Name = "Pierre Gasly", StartingCompound = "C3"},
-                new Top10Driver() {Team = "Force India / Racing Point / Aston Martin", Car = "AMR21", Name = "Sebastian Vettel", StartingCompound = "C3"},
+                new Top10Driver() {Team = "Ferrari", Car = "SF21", Name = "Charles Leclerc", StartingCompound = "C3"},
+                new Top10Driver() {Team = "McLaren", Car = "MCL35M", Name = "Daniel Ricciardo", StartingCompound = "C3"},
+                new Top10Driver() {Team = "Renault / Alpine", Car = "A521", Name = "Esteban Ocon", StartingCompound = "C3"},
+                new Top10Driver() {Team = "Renault / Alpine", Car = "A521", Name = "Fernando Alonso", StartingCompound = "C3"},
             };
 
 

From 06c8866effd4dd0eb38033f8cfc95aae4866bb7c Mon Sep 17 00:00:00 2001
From: Michal Lusiak <mlusiak@gmail.com>
Date: Sat, 8 May 2021 17:20:48 +0200
Subject: [PATCH 2/2] updating temperatures

---
 src/Tyres/Program.cs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Tyres/Program.cs b/src/Tyres/Program.cs
index ad6f46d..97e04f3 100644
--- a/src/Tyres/Program.cs
+++ b/src/Tyres/Program.cs
@@ -42,7 +42,7 @@ static void Main(string[] args)
                     "TeamEncoded", "CarEncoded", "DriverEncoded", "CompoundEncoded", nameof(TyreStint.AirTemperature), nameof(TyreStint.TrackTemperature)));
 
             // Setting the training algorithm
-            var trainer = mlContext.Regression.Trainers.OnlineGradientDescent(labelColumnName: "Label", featureColumnName: "Features");
+            var trainer = mlContext.Regression.Trainers.Sdca(labelColumnName: "Label", featureColumnName: "Features");
             var trainingPipeline = pipeline.Append(trainer);
 
             // Training the model
@@ -146,8 +146,8 @@ private static void PrintTop10Catalunya(PredictionEngine<TyreStint, TyreStintPre
                     Car = d.Car,
                     Driver = d.Name,
                     Compound = d.StartingCompound,
-                    AirTemperature = 9.3f,
-                    TrackTemperature = 17.5f,
+                    AirTemperature = 25.0f,
+                    TrackTemperature = 43.7f,
                     Reason = "Pit Stop"
                 });
                 Console.WriteLine($"| {d.Name} | {d.StartingCompound} | {prediction.Distance / Season2021.Tracks["Imola"].Distance} |  |  |");