set different borders for x and y axis alpha (check if it works correctly)
0001 function grid = set_xyborder(grid,bx,by,bvalue) 0002 % set different borders for x and y axis 0003 % alpha (check if it works correctly) 0004 bxl=0;bxr=0;byt=0;byb=0; 0005 bxl(bx>0)=bx;bxr(bx<0)=abs(bx); 0006 byb(bx>0)=by;byt(by<0)=abs(by); 0007 grid(1:byt,:)=bvalue; %toprows 0008 grid(size(grid,1)-byb+1:size(grid,1),:)=bvalue; %bottom rows 0009 grid(:,1:bxl)=bvalue; %left cols 0010 grid(:,size(grid,2)-bxr+1:size(grid,2))=bvalue; %right cols