Originally posted by: sandeepsinghchauhan

I have a vector 

  X = [1,3,5,8,9];

X is float  datatype

My problem is i want to create ranges like

range one = 1..X[1];

range two = 1..X[2];

range three = 1..X[3];

.

.

.

Like that But its not working showing error "1 does not exist"

Originally posted by: Mintch Zulitch

Hi,

I think the X is defined over the float type; and you can't construct ranges based on float parameters. Ranges can only be defined over the integer domain. Therefore the X should be int type.

Hi

You could write:

float X[1..5] = [1,3,5.1,8,9.2];

range float one = 1..X[1];

range float two = 1..X[2];

range float three = 1..X[3];

execute
{
writeln(one.UB);
writeln(two.UB);
writeln(three.UB);
}

which gives

1
3
5.1

regards