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#1 2011-03-09 20:57:28

Jwosty
Scratcher
Registered: 2009-12-19
Posts: 500+

Inverse Tangent

Hi, I want to use inverse tangent for a Smalltalk project of mine. Does anyone know what the method is called? I can't find anything like #invTan or anything... Help?

http://i39.tinypic.com/18ert5.png Google it.  smile

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#2 2011-03-10 14:15:01

TheSuccessor
Scratcher
Registered: 2010-04-23
Posts: 1000+

Re: Inverse Tangent

variable arcTan.

It returns the answer in radians though, so if you want degrees try

variable arcTan radiansToDegrees.

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