Obtain single equation from a system of equations stored as an anonymous function
5 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
KostasK
am 24 Feb. 2020
Kommentiert: Star Strider
am 24 Feb. 2020
Hi all,
I would like to ask if it is possible to use some sort of notation or other trick, such that I can obtain one of the two equations that I have stored in a system of anonymous functions.
In specific, I have a system of two equations, in the following anonymous function:
F = @(x) [x(1).*x(2).^2 + sin(x(2)) ; ...
cos(x(1)) + x(2).^3 ] ;
And I would like to obtain:
f = @(x) x(1,:).*x(2).^2 + sin(x(2))
Is it possible to do this by some sort of notation such as F.1, F{1}, etc.?
0 Kommentare
Akzeptierte Antwort
Star Strider
am 24 Feb. 2020
Not directly.
I would do this:
F = @(x) [x(1).*x(2).^2 + sin(x(2)) ; ...
cos(x(1)) + x(2).^3 ] ;
z = [2 6];
Q = F(z);
Result = Q(1);
2 Kommentare
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Discrete Math finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!