- #1

shlomi123

- 8

- 0

The roulette prediction algorithm is described here: http://pingless.co.il/roulette.pdf

And I have a problem with the formula attached

Where teta

According to my calculations:

TrimCoefficient = -1/-34.13 Inch/Sec^2

ballVelocity = 120 Inch/Sec

Gravity = 386.09 Inch/Sec^2

Rrim = 14 Inches

statorIncline = (28/180)*3.14;

Trim = TrimCoefficient*(ballVelocity+math.sqrt( (Gravity/Rrim)*math.tan(statorIncline) ));

I get Trim=3.6 and it should be as I think (if you count from the start if the ball spin) Trim=18 at least.

And I have a problem with the formula attached

Where teta

**θ is position, velocity and acceleration of the ball. g is garvity force. r is the ball radius from center of the roulette. a is stator incline.**According to my calculations:

TrimCoefficient = -1/-34.13 Inch/Sec^2

ballVelocity = 120 Inch/Sec

Gravity = 386.09 Inch/Sec^2

Rrim = 14 Inches

statorIncline = (28/180)*3.14;

Trim = TrimCoefficient*(ballVelocity+math.sqrt( (Gravity/Rrim)*math.tan(statorIncline) ));

I get Trim=3.6 and it should be as I think (if you count from the start if the ball spin) Trim=18 at least.