Hello I figured out that when we add a number to a matrix, It adds this number to all the elements at diagonal of matrix. for example:
sage: a [ 1 2 2 6] [ 4 6 2 5] [56 7 4 8] [ 8 3 9 6] sage: a + 2 [ 3 2 2 6] [ 4 8 2 5] [56 7 6 8] [ 8 3 9 8] As you can see in above example. When we multiply or divide it with some value, It processes all the elements of matrix but not in the case of adding operation. -- Avi kaur Blog: https://avikashyap620.wordpress.com "There is no lacking of opportunity, The thing is you do not want to see It" -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.