Cosine Hyperbolic (COSH)

Instruction Syntax

Bound Program Access 
Built-in number for COSH is 408.
COSH (                                                                          
      source   : binary floating-point(8) value                                             
) :   binary floating-point(8) value which is the cosine hyperbolic of the                  
      source value

Description:

The cosine hyperbolic of the numeric value of the source operand is computed and the result (in radians) is returned.

The result is in the range: 

+1 <= COSH(source) <= +infinity

See floating point results from special values for additional information.

Authorization Required

  • None

Lock Enforcement

  • None

Exceptions

  • 06 Addressing
    • 0601 Space Addressing Violation
  • 0C Computation
    • 0C06 Floating-Point Overflow
    • 0C07 Floating-Point Underflow
    • 0C09 Floating-Point Invalid Operand
    • 0C0D Floating-Point Inexact Result
    • 0C0E Floating-Point Zero Divide