how to write code to find y???
5 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
I am new user to Matlab. I want to calculate the value of y for a given value of x
if x=8
x=(y^2)+2
how to write code to find y???
0 comentarios
Respuestas (1)
Adam
el 13 de Mzo. de 2015
y = [-1 1] .* sqrt( x - 2 );
This is maths rather than Matlab though. Once you rearrange the equation the Matlab code for it is trivial!
There are numerous ways to code it and if you don't care about the negative root then it is even more trivial.
2 comentarios
Adam
el 13 de Mzo. de 2015
You probably need the Symbolic Math Toolbox for that then, although it isn't something I do in my work so there may be methods in base Matlab too.
Ver también
Categorías
Más información sobre Get Started with MATLAB en Help Center y File Exchange.
Productos
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!