Recent content by KarAnw

  1. KarAnw

    Newton Raphson method (convergence problem)

    Thank you for the reply, I will follow your suggestion and let you know about the result.
  2. KarAnw

    Newton Raphson method (convergence problem)

    First I would like to thank you both for the reply, Since you have mentioned that increasing the iteration number may solve the problem, but my question is how can I do that? Also in my code, the function has summation over an exponential series of the Gimc, I am afraid of that also because I...
  3. KarAnw

    Newton Raphson method (convergence problem)

    Hello, I am new in the field of FORTRAN. I started to write a code using Newton Raphson method. Below is the code of main program portion only. During my calculation, I have found that my results are not converging, Any help or advice will be highly appreciated in this case. Thank you for the...