ACOSD

Elemental Intrinsic Function (Generic): Produces the arccosine of x.

Syntax

result = ACOSD (x)

x
(Input) Must be of type real and must be greater than or equal to zero. The |x| must be less than or equal to 1.

Results:

The result type is the same as x and is expressed in degrees.

Specific Name Argument Type Result Type
ACOSD REAL(4) REAL(4)
DACOSD REAL(8) REAL(8)
QACOSD 1 REAL(16) REAL(16)
1 VMS and U*X

Example

ACOSD (0.886579) has the value 27.55354.