C#: Is it possible to position a 2darray in a certain position in another 2darray without iterating through it?

Is it possible to position a 2d array in a certain position in another 2d array without iterating through it?开发者_运维百科

public double[,] array2D;
array2D = new double[7,7];

public void fill1D(double[,] values) 
{
   Array2D = values; //Values holds a 5x5 array that i wan't to place from 1,1 in array2D
}

Thanks

No you can't (edit: without copying) , I'm sorry. You could mimic this perhaps with the ArraySegement (but you'd have to use a 1D base array. You may also care to read this paper that suggests plain rectangular arrays are relatively slow in C#.