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How to solve this non-linear system of equations?
07-02-2014, 01:44 PM (This post was last modified: 07-02-2014 01:53 PM by alexzkter.)
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How to solve this non-linear system of equations?
[Image: se3zmu.jpg]

Making O3=x and O4=y

Code:
0.84=0.3606cos(45)+0.3824cos(x)+0.3912cos(y)
0=0.3606sin(45)+0.3824sin(x)+0.3912sin(y)

I want the results to be in the interval [0º 360º] for obvious reasons or even [-360º 360º]

Tried 3 times: 1st time with no interval, 2nd and 3rd time with same interval but different results, the last try ignored the interval.

[Image: 104l3di.png]

So I keep pressing enter and it keeps showing different results. Take a look:

[Image: 2dwapnn.png]

How can I directly get proper (possitive) angle values for my system ?

The condition should be something like... x<y AND x>0 AND y<360
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How to solve this non-linear system of equations? - alexzkter - 07-02-2014 01:44 PM



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