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Unread 09-03-2013, 14:30
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Re: West Coast Drive Code

Quote:
Originally Posted by arun4444 View Post
Great, quick question -

would setting

a = 0.25;
b = 0.40;

be similar to setting:

a=0
b=1

and passing the joystick inputs through a cubic?
No. Why would you think it would?


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Unread 09-03-2013, 20:02
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Re: West Coast Drive Code

I am using java code and apparently the JAVA ME does not have built in support for cuberoots etc. We originally had a cubic providing a non linear throttle response in our old code - i guess my question was does tweaking a and b provide a similar response as standard wpilib arcade drive with a cubic on top?
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Unread 27-03-2013, 18:59
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Re: West Coast Drive Code

Quote:
Originally Posted by arun4444 View Post
i guess my question was does tweaking a and b provide a similar response as standard wpilib arcade drive with a cubic on top?
No. Tuning "a" and "b" just changes the endpoints at (X=+/-1,Y=0) and (X=+/-1, Y=+/-1). The interpolation is linear between those endpoints. That's why I named it "Tunable Linear Interpolated Arcade".


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