private void AssertValidInput()
{
if (VX.GetLength(0) != NX ||
VX.GetLength(1) != NY)
{
throw new Exception("Dimensions of VX are not compatible with T.");
}
if (VY.GetLength(0) != NX ||
VY.GetLength(1) != NY)
{
throw new Exception("Dimensions of VY are not compatible with T.");
}
AssertPositiveT();
AssertValidVelocity();
if (MaxCFL <= 0)
{
throw new Exception("MaxCFL <= 0.");
}
}