====== asin ======
===== Description =====
Calculate the [[wp>arcsine]] of a sine value.
===== Function prototype =====
double asin
===== Arguments =====
^ Name ^ Type ^ Comment ^
| value | double | A sine value, the arcsine of which is to be calculated. |
===== Return value =====
The arcsine of the sine value, as a double-precision angle, in radians.
===== Example =====
echo > // asin of 0.5 should be 30 degrees
... the output of which is written to the event log by [[plugins:general:zeoscript:reference:functions:echo]] as:
30
===== Comments =====
None.
===== See also =====
* [[plugins:general:zeoscript:reference:functions:sin]]
* [[plugins:general:zeoscript:reference:functions:cos]]
* [[plugins:general:zeoscript:reference:functions:tan]]
* [[plugins:general:zeoscript:reference:functions:acos]]
* [[plugins:general:zeoscript:reference:functions:atan]]
* [[plugins:general:zeoscript:reference:functions:DegToRad]]
* [[plugins:general:zeoscript:reference:functions:RadToDeg]]