![]() Click on the program name to display the source code. ![]() ![]() ![]() ![]() ![]() ![]() Secant method solving for pipe diameter up vote 0 down vote favorite I am trying to write a program to solve for pipe diameter for a pump system I've designed. I've done this on paper and understand the mechanics of the equations. SECANT METHOD The Newton-Raphson algorithm requires the evaluation of two functions (the function and its derivative) per each iteration. If they are complicated expressions it will take considerable amount of effort to do hand. BISECTION METHOD Bisection method is the simplest among all the numerical schemes to solve the transcendental equations. This scheme is based on the intermediate value theorem for continuous functions. Numerical Methods Library for OCTAVE INTERNSHIP. Physics programs: Projectile motion with air resustance (). The program can run calculations in one of the following methods: modified Euler, Runge-Kutta 4th order, and Fehlberg fourth-fifth order Runge-Kutta method. Fortran 90 and HPF Programs Related to the Book 'An Introduction to Computational Physics', by Tao Pang, Cambridge University Press (1997). ![]() Can be expensive to calculate. The Secant Method, when it is working well, which is most of the time, is fast. Usually we need about 45 percent more iterations than with the Newton Method to get the same accuracy, but each. Subject : Fortran 90 College of Engineering Year : Second B.Sc. Mechanical Engineering Dep. SSOOLLUUTTIIOONN OOFF NNOONN--LLIINNEEAARR EEQQUUAATTIIOONN Bisection Method The bisection method in. The Secant Method for Solving Non-linear Algebraic Equations The Secant method is just a variation on the Newton method. You may recall that Newton's method was derived from use of the Taylor series expansion. The Newton Method iteration is easy to set up. This is probably not worthwhile. Now we need to choose x 0. The idea is that even. ![]()
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