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niels_olson
on May 11, 2010
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Wikipedia's getting a new look
and the direction of the total step is about 60 degrees off, leaving sqrt(3)/2 step in the right direction.
gjm11
on May 11, 2010
[–]
If your direction is 60 degrees off then the right-direction component is 1/2, not sqrt(3)/2. (You move sqrt(3)/2 in the perpendicular direction.)
niels_olson
on May 11, 2010
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this is what happens trying to remember trig after 30 hours on call.
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