sujit

I want to add up all vectors i am getting by 'for' operation in one matrix. b =[2,3,5]'; for r = -1:0.1:1 A =[5,(2*r),r ; 3,6 ,(2*r-1); 2,(r-1),3*r ]; x = b\A; matricx1 = end I need all vectors of x for all values of r.in one matrix say 'matricx1' Professional Interests: calculations