
From:  David Ongaro 
Subject:  Calc; calcsimplifyunits not working as documented for trigometric functions 
Date:  Fri, 01 Jul 2016 16:31:30 0700 
Useragent:  mu4e 0.9.15; emacs 25.0.94.1 
In Calc do 'sin(45 deg) u s Result: 0.0137073546047 Expected result: 0.707106781187 The actual result equals to sin(pi/4) in deg mode whereas the expected result of "the sine of 45 degrees" is the one documented in "info:Calc#Trigonometric and HyperbolicFunctions". The same applies for other trigonometric functions and for other values of 45 or the 'deg' unit (i.e. 'rad or 'grad'). Emacs : GNU Emacs 25.0.94.1 (x86_64appledarwin15.5.0, NS appkit1404.47 Version 10.11.5 (Build 15F34)) of 20160609 Package: Calc
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