IBM Extension

ATAND(X)

Purpose

Arctangent (inverse tangent) function. Result in degrees.

Class

Elemental function

Argument type and attributes

X
must be of type real.

Result type and attributes

Same as X.

Result value

Examples

ATAND (1.0) has the value 45.0.

Specific Name Argument Type Result Type Pass As Arg?
ATAND default real default real yes
DATAND double precision real double precision real yes
QATAND REAL(16) REAL(16) yes
End of IBM Extension