namespace RobotNet10.RobotApp.SLAM.Cartographer.Geometry; /// /// Lightweight 3x3 matrix type kept for ISLAMService compatibility when Cartographer sources are excluded. /// public readonly struct Matrix3x3 { public double M11 { get; init; } public double M12 { get; init; } public double M13 { get; init; } public double M21 { get; init; } public double M22 { get; init; } public double M23 { get; init; } public double M31 { get; init; } public double M32 { get; init; } public double M33 { get; init; } }