Acos
From M.U.G.E.N Wiki
Trigger: Acos (math)
Computes the arccosine (in radians) of the specified argument.
- Format:
- acos(exprn)
- Arguments:
- exprn
- Expression to compute the arccosine of (float).
- Return type:
- float
- Error conditions:
- Returns SFalse if exprn evaluates to SFalse, or if exprn is not in the domain of arccosine (which is [-1.0,1.0]).
Example:
value = acos(1) Sets value to the arccosine of 1, which is approximately 0.0 (possibly with some rounding error.)
