Newton raphson method for two variables equation

Status
Not open for further replies.
S

saqib49

Newbie level 6
Joined
May 9, 2011
Messages
14
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,385
I wants to implement newton raphson method to estimate two unknown variables C and theta from equation in matlab.

x0 = xf + C*sin(xf+theta)

Can any explain the steps involving this estimation.

Is there any other method which can be used other than newton raphson method.
 

C=(x0-xf)/sin(xf+theta)
and
theta=arcsin{(x0-xf)/C}-xf

So you assign two initial value for these variables then find them by inserting the value that you have already found in the equation before.
It should normally work if it converges.
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…