Hello:
I noticed that >= is undocumented.
q) 2 >= til 4
1110b
q)type (>=)
105h
q)value (>=)
~:
<
It’s composition of ~ (not ) and less.
Same as <=
also
q)0N!parse">=";
(';~:;<)
same.
is not about documentation. it is the implementation for short function lookup at execution and the amount of code to cover all types of operands.
it used to be for x-y (+;x;(-;y)) some years back.