internal int FindTwist(double[] p, double[,] matr, out bool qrev)
{
double[] q = PGeom.ApplyMatrixToTwist(matr, p);
qrev = false;
for (int i = 0; i < Twists.Length; i++)
{
if (PGeom.TwistsEqual(q, Twists[i], out qrev))
{
return(i);
}
}
throw new Exception("Can't fing twist");
}
