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)
If you have any comments, ideas or feedback, feel free to contact us at
APIdock copyright Nodeta Oy 2008-2014
Flowdock is a collaboration tool for technical teams. Version control, project management, deployments and your group chat in one place.