nbvp.m

A simple solver for a 2nd order nonlinear BVP
406 Downloads
Updated 19 Dec 2017

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This code solves and then plots the solution of the 2nd order nonlinear BVP
y'' = f(x, y, y') for xL < x < xR
where
a0*y(xL) + b0*y'(xL) = c0 and a1*y(xR) + b1*y'(xR) = c1
It is not as sophisticated as bvp4c, but it allows for easy manipulation of the solution procedure and solves the problem relatively quickly.

Cite As

Mark Holmes (2024). nbvp.m (https://www.mathworks.com/matlabcentral/fileexchange/27190-nbvp-m), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2017b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Systems of Nonlinear Equations in Help Center and MATLAB Answers

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Version Published Release Notes
2.0.0.0

The code was upgraded so it can now handle boundary conditions of the form

a0*y(xL) + b0*y'(xL) = c0 and a1*y(xR) + b1*y'(xR) = c1

1.0.0.0