/// <summary>
///
/// </summary>
public static void NormalizeColumns(ReadOnlyArrayView <Vector2d> matrix, Interval2d interval, ArrayView <Vector2d> result)
{
for (int i = 0; i < matrix.Count; i++)
{
result[i] = interval.Normalize(matrix[i]);
}
}
/// <summary>
///
/// </summary>
public static void RemapColumns(ReadOnlyArrayView <Vector2d> matrix, Interval2d from, Interval2d to, ArrayView <Vector2d> result)
{
for (int i = 0; i < matrix.Count; i++)
{
result[i] = Interval2d.Remap(matrix[i], from, to);
}
}
/// <summary>
///
/// </summary>
public static void RemapColumns(ReadOnlyArrayView <Vector2d> matrix, Interval2d from, Interval2d to, ArrayView <Vector2d> result)
{
ForEach(new UniformPartitioner(0, matrix.Count), p =>
{
for (int i = p.From; i < p.To; i++)
{
result[i] = Interval2d.Remap(matrix[i], from, to);
}
});
}
/// <summary>
///
/// </summary>
public static void EvaluateColumns(ReadOnlyArrayView <Vector2d> matrix, Interval2d interval, ArrayView <Vector2d> result)
{
ForEach(new UniformPartitioner(0, matrix.Count), p =>
{
for (int i = p.From; i < p.To; i++)
{
result[i] = interval.Evaluate(matrix[i]);
}
});
}
/// <summary>
/// Returns a random 2d vector which has components within the given interval
/// </summary>
/// <param name="random"></param>
/// <param name="interval"></param>
/// <returns></returns>
public static Vector2d NextVector2d(this Random random, Interval2d interval)
{
return(new Vector2d(
interval.X.Evaluate(random.NextDouble()),
interval.Y.Evaluate(random.NextDouble())));
}
/// <summary>
///
/// </summary>
/// <param name="point"></param>
/// <param name="from"></param>
/// <param name="to"></param>
/// <returns></returns>
public static Vector2d Remap(Vector2d point, Interval2d from, Interval2d to)
{
point.X = Intervald.Remap(point.X, from.X, to.X);
point.Y = Intervald.Remap(point.Y, from.Y, to.Y);
return(point);
}
