BLT — Bitwise less than ¶Determines whether an integral is a bitwise less than another.
Fortran 2008 and later
Elemental function
RESULT = BLT(I, J)
| I | Shall be of INTEGERtype. | 
| J | Shall be of INTEGERtype, and of the same kind
as I. | 
The return value is of type LOGICAL and of the default kind.
BGE — Bitwise greater than or equal to, 
BGT — Bitwise greater than, 
BLE — Bitwise less than or equal to