It can include negative numbers and fractional numbers as well A=-2.5:2.5 A 2.5000-1.5000-0.50000.50001.5000 2.5000 You can increment by noninteger values. This example increments by 0.2:A=3: 0.2: 3.8 A 3.00003.2000340003.60003.8000 To create a sequence with a decrementing interval specify a negative step value A=9:-1:1 A 98765432It can include negative numbers and fractional numbers as well: A = -2.5:2.5 A = -2.5000 -1.5000 -0.5000 0.5000 1.5000 2.5000 You can increment by noninteger values. This example increments by 0.2: A = 3:0.2:3.8 A = 3.0000 3.2000 3.4000 3.6000 3.8000 To create a sequence with a decrementing interval, specify a negative step value: A = 9:-1:1 A = 9 8 7 6 5 4 3 2