Framework (A-Z)

Reference for Wiring version 1.0 Build 0100+ If you have a previous version, use the reference included with your software. If see any errors or have any comments, let us know.

Name

asin()

Description Calculates the arc sine of x. The asin(x) function expects the values of the x parameter to be provided between -1 and 1. Values are returned in the range -PI/2, PI/2.
Syntax
asin(x)
Parameters
x float: a value between -1 and 1
Returns the arc sine of x(a value from -PI/2, PI/2) of the specified parameter x
Usage Web & Application
Related acos()
asin()
atan()
atan2()
cos()
cosh()
hypot()
sin()
sinh()
tan()
tanh()
radians()
degrees()
Updated on July 07, 2011 11:07:49pm PDT

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