"Robi" wrote in message <gu32me$lg4$1@fred.mathworks.com>...
> Hi
> I am a new user of Matlab and new in this site. I am trying to find a number of roots or multiple roots (i.e., x in the following equation) from a non-linear equation of bessel functions which is given below:
>
> x*J'(m,x*r)+H*J(m,x*r)=0
> where
> J'(m,x*r) is the first derivative of Bessel function J(m,x*r)
> m= degree and r=ro (say, known) and H is a known constant
>
> Please, help me to figure this out.
>
> thanks
>
Hi Robi
I am also trying to find roots of bessel function like your quest?ion (x*J'(m,x*r)+H*J(m,x*r)=0
) could you help me about it .. ? am new at matlab ..
> Hi
> I am a new user of Matlab and new in this site. I am trying to find a number of roots or multiple roots (i.e., x in the following equation) from a non-linear equation of bessel functions which is given below:
>
> x*J'(m,x*r)+H*J(m,x*r)=0
> where
> J'(m,x*r) is the first derivative of Bessel function J(m,x*r)
> m= degree and r=ro (say, known) and H is a known constant
>
> Please, help me to figure this out.
>
> thanks
>
Hi Robi
I am also trying to find roots of bessel function like your quest?ion (x*J'(m,x*r)+H*J(m,x*r)=0
) could you help me about it .. ? am new at matlab ..