MATLAB: Access the row and col of a matrix

maltlab

i have a matrix

A = [11 12 13
14 15 16
17 18 19];

now i take a value 6… how can i get the value there and and row and column….

eg: value = 16
row = 2
col = 3

>> N = 6; % your input
>> [col,row] = ind2sub(size(A),N)
col =  3
row =  2
>> val = A(row,col)
val =  16

 bsxfun(@power,(-17:17).', 1:3)

In the special case that y and z are exactly the same size as x:

idx = find(ismembertol(x,xvalues)); 
corresponding_y = y(idx);
corresponding_z = z(idx);

In the case that they might not be the same size:

[row,col] = find(ismembertol(x,xvalues)); 
corresponding_y = y( sub2ind(size(y), row, col) );
corresponding_z = z( sub2ind(size(z), row, col) );