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Runge-Kutta-Fehlberg (RKF45) Method
I mean, if someone has the adaptative RKF45 method code. -
Runge-Kutta-Fehlberg (RKF45) Method
I think this code is incomplete, it doesn't contemplate the tolerance error in the RKF45 method. Does someone have a correct and better code for the RKF45 method? Would be much appreciated. -
Runge-Kutta-Fehlberg (RKF45) Method
Hi, I dont understand very well the next code (its written in fortran 90). Its supposed to solve an initial value problem, but what is the initial condition, and why is h defined that way, are a and b arbitrary? Also, how can I change the code to evaluate the function from 0 to 4? program main...
