Elemental Intrinsic Function (Generic): Produces the tangent of x.
Syntax
result = TAND (x)
x
(Input) Must be of type real. It must be in degrees and is treated as modulo 360.
Results
The result type is the same as x.
Specific Name | Argument Type | Result Type |
---|---|---|
TAND | REAL(4) | REAL(4) |
DTAND | REAL(8) | REAL(8) |
QTAND | REAL(16) | REAL(16) |
Examples
TAND (2.0) has the value 3.4920771E-02.
TAND (0.8) has the value 1.3963542E-02.