The Math module contains module functions for
basic trigonometric and transcendental functions. See class Float for a list of constants that define Ruby’s
floating point accuracy.
E = DBL2NUM(M_E)
PI = DBL2NUM(M_PI)
You must use radians to have the right result. For example to compute the
sin of 125 degrees use:
APIdock release: IRON STEVE (1.4)
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