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| Other Library Functions | ||||||||||
| function | tan |
Available in:
Enterprise |
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Library: omtrig - trigonometry
Include: omtrig.xin |
Return type: OMX Returns: The tangent of a floating point number. |
define external float function
tan value float x
Use tan to calculate the tangent of an angle in radians. The angle must be a floating point number. This trigonometric function works the same way as its equivalent in the C math library.
Out-of-range values return "not a number" (NaN).
Example:
include "omtrig.xin"
process
output "The tangent of pi/3 is "
|| "d" % (tan (pi / 3))
|| " %n"
; Output: "The tangent of (pi/3) is 1.732050807568877"
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Other Library Functions acos asin atan atan2 cos cosh hypot sin sinh tan tanh |
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