Next: , Previous: , Up: syslib flonums   [Index]


12.6.6 Comparison functions

Unsafe Operation: $fl= fl1 fl2 fl
Unsafe Operation: $fl< fl1 fl2 fl
Unsafe Operation: $fl<= fl1 fl2 fl
Unsafe Operation: $fl> fl1 fl2 fl
Unsafe Operation: $fl>= fl1 fl2 fl

Perform comparison operations.

Unsafe Operation: $fl!= fl1 fl2 fl

The arguments must be flonums. Return #t if the arguments are all different: no two arguments are equal; otherwise return #f. When applied to a single argument: return #f. This operation does not distinguish between +0.0 and -0.0.

Unsafe Operation: $flmax fl1 fl2 . fl

Return the maximum between the operands.

Unsafe Operation: $flmin fl1 fl2 . fl

Return the minimum between the operands.