Unable to perform assignment because the left and right sides have a different number of elements.
2 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Jon Bilbao
am 22 Feb. 2023
Beantwortet: Kevin Holly
am 22 Feb. 2023
I want to make a function tha carculates de speed of a train that accelerates uniformly en every point of the train having acceleration(a), train length (Lt) and start speed (v0) as inputs and i don t know why this error appears.
Does anyone know how to solve this?
Thanks
ERROR:Unable to perform assignment because the left and right sides have a different number of elements.
Error in VelTren (line 9)
v(i)=((v0.^2)+2*a*l).^(1/2);
function [v] = VelTren(v0,a,Lt)
l=0:0.1:Lt;
v=zeros(1,length(l));
v(1)=v0;
for i=2:length(l)
v(i)=((v0.^2)+2*a*l).^(1/2);
end
end
0 Kommentare
Akzeptierte Antwort
Kevin Holly
am 22 Feb. 2023
VelTren(1,9.81,46)
You need to change l to l(i).
function [v] = VelTren(v0,a,Lt)
l=0:0.1:Lt;
v=zeros(1,length(l));
v(1)=v0;
for i=2:length(l)
v(i)=((v0.^2)+2*a*l(i)).^(1/2);
end
end
0 Kommentare
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Get Started with MATLAB 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!