ge(>=)

X>=Y

X and Y is a scalar/pair/vector/matrix/set. If X or Y is a pair/vector/matrix, the other is a scalar or a pair/vector/matrix of the same size.

If neither X nor Y is a set, return the element-by-element comparison of X>=Y.

If X and Y are sets, check if Y is a subset of X.

1 2 3 >= 2;
// output
[0,1,1]

1 2 3 >= 0 2 4;
// output
[1,1,0]

2:3>=1:6;
// output
1 : 0

m1=1..6$2:3;
m1;

m1 ge 4;

m2=6..1$2:3;
m2;

m1>=m2;

Set operation: If X>=Y then Y is a subset of X

x=set(4 6);
x;
// output
set(6,4)
y=set(8 9 4 6);
y;
// output
set(6,4,9,8)

y>=x;
// output
1
// x is a subset of y

x>=y;
// output
0
// y is not a subset of x

x>=x;
// output
1
// x is a subset of x