InputHarmonyAnalyzer - Circuit Session - Lime Rock MX-5

Input harmony analysis: coordination between steering, throttle, and brake

Sample Data

Attribute	Value
Source	garage61
Category	circuit_lap
File	01K451BYJ64G0T2GPQ44AKXC86

Available Channels: LongAccel, VertAccel, YawRate, abs_active, brake, clutch, drs_active, gear, lap_distance_pct, lat_accel, latitude, longitude, position_type, rpm, speed, speed_kph, speed_mph, steering, throttle, time, track_pct, yaw

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Configuration

Setting	Value
Slice Type	lap
Metadata Only	False
Required Channels	steering, throttle, brake, time

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When to Use

• User asks about input coordination
• User wants to know if they're fighting the car
• User asks 'how smooth are my inputs?'
• User wants to improve flow through corners

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Key Options

Option	Description
lap_selection	all
conflict_threshold	Sensitivity for conflict detection (default: 0.3)

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Sample Output

Subjects Analyzed: 1

Default Sensitivity

Options: conflict_threshold=0.3

{
  "metrics": [
    {
      "subject_id": "01K451BYJ64G0T2GPQ44AKXC86",
      "driver_name": "Marcel Hild",
      "harmony_score": 71.44732094968708,
      "conflict_zone_count": 0,
      "conflict_time_pct": 0.0,
      "steering_throttle_correlation": 0.015450428257142945,
      "steering_brake_correlation": 0.01332685620155882,
      "throttle_brake_correlation": -0.09648806331247287,
      "flow_score": 52.41220158281182,
      "fighting_score": 0.0,
      "harmony_score_formatted": "71/100",
      "conflict_time_formatted": "0.0%"
    }
  ],
  "conflict_zones": {
    "01K451BYJ64G0T2GPQ44AKXC86": []
  },
  "metadata": {
    "analyzer": "input_harmony",
    "title": "Input Harmony Analysis",
    "subjects_analyzed": 1
  }
}

Metrics Summary

Metric	Value
Subject: 01K451BYJ64G0T2GPQ44AKXC86	Marcel Hild

Less Sensitive

Options: conflict_threshold=0.5

{
  "metrics": [
    {
      "subject_id": "01K451BYJ64G0T2GPQ44AKXC86",
      "driver_name": "Marcel Hild",
      "harmony_score": 71.44732094968708,
      "conflict_zone_count": 0,
      "conflict_time_pct": 0.0,
      "steering_throttle_correlation": 0.015450428257142945,
      "steering_brake_correlation": 0.01332685620155882,
      "throttle_brake_correlation": -0.09648806331247287,
      "flow_score": 52.41220158281182,
      "fighting_score": 0.0,
      "harmony_score_formatted": "71/100",
      "conflict_time_formatted": "0.0%"
    }
  ],
  "conflict_zones": {
    "01K451BYJ64G0T2GPQ44AKXC86": []
  },
  "metadata": {
    "analyzer": "input_harmony",
    "title": "Input Harmony Analysis",
    "subjects_analyzed": 1
  }
}

Metrics Summary

Metric	Value
Subject: 01K451BYJ64G0T2GPQ44AKXC86	Marcel Hild

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Example Calls

Am I fighting the car

analyze(analyzers='input_harmony', event='...')

Analyzes input coordination to detect conflicts

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Generated from b4racing.analysis.analyzers.input_harmony.InputHarmonyAnalyzer