sin
Sine
&reftitle.description;
floatsin
floatarg
sin returns the sine of the arg
parameter. The arg parameter is in radians.
&reftitle.parameters;
arg
A value in radians
&reftitle.returnvalues;
The sine of arg
&reftitle.examples;
<function>sin</function> example
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&reftitle.seealso;
asin
sinh
cos
tan
deg2rad