Hi!(adsbygoogle = window.adsbygoogle || []).push({});

I was wondering how you can find zeroes to a function of two variables. I use Matlab.

This is the function:

Z = 2*A.*(A+B).*(2*A+B)./(B.*B).*(0.25*A.^(-3)+4*(2*A+B).^(-3)+0.25*(A+B).^(-3))-14.44;

I know that A and B are positive. But I only know of inbuilt functions and algoritms for finding zeros for functions of ONE variable..

Do you guys know any?

**Physics Forums - The Fusion of Science and Community**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Zeros to function of 2 variables, Matlab.

Loading...

Similar Threads - Zeros function variables | Date |
---|---|

Matlab How to set zero value boxes transparent in 3D plots? | May 17, 2016 |

Find the zeros of a generalised Laguerre polynomial | Oct 25, 2015 |

How to plot a continuous zero plot in Matlab? | Apr 5, 2015 |

Matlab: value non-zero but it should | Oct 27, 2012 |

Zeros of bessel functions in scilab | Jun 27, 2011 |

**Physics Forums - The Fusion of Science and Community**