gt

Syntax

gt(X, Y) or X>Y

Arguments

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.

Details

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

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

Examples

$ 1 2 3 > 2;
[0,0,1]

$ 1 2 3>0 2 4;
[1,0,0]

$ 2:3>1:6;
1 : 0

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

#0	#1	#2
1	3	5
2	4	6

$ m1 gt 4;

#0	#1	#2
0	0	1
0	0	1

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

#0	#1	#2
6	4	2
5	3	1

$ m1>m2;

#0	#1	#2
0	0	1
0	1	1

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

$ x=set(4 6);
$ x;

$ set(6,4)

$ y=set(8 9 4 6);
$ y;

$ set(6,4,9,8)
$ y>x;
1

$ x>y;
0

$ x>x;
0
// x is not a proper subset of x