8 lines
221 B
Factor
8 lines
221 B
Factor
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! Copyright (C) 2008 Eduardo Cavazos.
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! See http://factorcode.org/license.txt for BSD license.
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USING: math math.constants ;
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IN: math.trig
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: deg>rad ( x -- y ) pi * 180 / ; inline
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: rad>deg ( x -- y ) 180 * pi / ; inline
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