Class TacticalAnalyzer

java.lang.Object

org.episteme.social.sports.TacticalAnalyzer

public final class TacticalAnalyzer
extends Object

Provides tactical analysis of team formations, player heatmaps, and passing networks.

Since:

1.0

Version:

1.1

Author:

Silvere Martin-Michiellot, Gemini AI (Google DeepMind)

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	TacticalAnalyzer.Formation	Structured arrangement of player base positions.
static final record	TacticalAnalyzer.Pass	Record of a ball transfer between players.
static final record	TacticalAnalyzer.PlayerMovement	Temporal trajectory of a player.
static final record	TacticalAnalyzer.Position	Geometric coordinate on a sports field.

Method Summary

Modifier and Type	Method	Description
static Map<String, Map<String,Integer>>	buildPassingNetwork(List<TacticalAnalyzer.Pass> passes)	Constructs a passing network graph showing successful links between players.
static Real	calculateCompactness(Map<String, TacticalAnalyzer.Position> playerPositions)	Calculates the average distance between all players (compactness).
static double[][]	generateHeatmap(List<TacticalAnalyzer.Position> positions, int gridWidth, int gridHeight, double fieldWidth, double fieldHeight)	Generates a 2D intensity heatmap based on player occupancy.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

generateHeatmap

public static double[][] generateHeatmap(List<TacticalAnalyzer.Position> positions,
 int gridWidth,
 int gridHeight,
 double fieldWidth,
 double fieldHeight)

Generates a 2D intensity heatmap based on player occupancy.

buildPassingNetwork

public static Map<String, Map<String,Integer>> buildPassingNetwork(List<TacticalAnalyzer.Pass> passes)

Constructs a passing network graph showing successful links between players.

calculateCompactness

public static Real calculateCompactness(Map<String, TacticalAnalyzer.Position> playerPositions)

Calculates the average distance between all players (compactness).