public void validate_static_method_getdirectionforisotropicdistributionrandom()
{
Random rng = new MathNet.Numerics.Random.MersenneTwister(0);
var dir = SourceToolbox.GetDirectionForIsotropicDistributionRandom(rng);
Assert.Less(Math.Abs(dir.Ux - _tp[37]), ACCEPTABLE_PRECISION);
Assert.Less(Math.Abs(dir.Uy - _tp[38]), ACCEPTABLE_PRECISION);
Assert.Less(Math.Abs(dir.Uz - _tp[39]), ACCEPTABLE_PRECISION);
}
/// <summary>
/// Returns direction
/// </summary>
/// <returns>new direction</returns>
protected override Direction GetFinalDirection()
{
return(SourceToolbox.GetDirectionForIsotropicDistributionRandom(Rng));
}