MATLAB: How to create a grid from data in a row

columngridMATLABrow

I have got data stored in one row in the columns (24:419). I want to convert this data to a grid with the size 18×22.

Is there any way I could do this?

A = rand(1000) ;
col = 24:419 ;  % your columns 
row = 7 ;           % your row 
B = reshape(A(row,col),18,22) ;
pcolor(B)

A=rand(10,16);
B=[A(1:2:end,:),A(2:2:end,:)]

I may be oversimplifying it, but perhaps issue a

hold off

at the end of the code and see if this gives you behavior you desire.

grid minor is a toggle, so that if you issue it and then have a hold on, then when it is issued again, it will toggle off.