Function computation in Matlab
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Hei!
I am trying to compute the following function
function [x,y] = f(z) x=cos(z)*2; y=sin(z)*2; end
The answer I get in the end (z=50) is x=-1.904825 and y=-0.60962. But this answer is not correct.
Can somebody tell me where I did mistake?
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the cyclist
2015-5-13
0 个投票
cos and sin are assuming input in radians. Is that what z is in? If it is in degrees, use cosd and sind instead.
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