Plotting graph by using looping?
5 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
muhammad choudhry
am 13 Okt. 2020
Kommentiert: Ameer Hamza
am 14 Okt. 2020
Hi,
I have a hard code pasted below: Can anyone help me reducing the amount of lines I have plotted by putting this into loop. I would like to plot nearly 10 curves on the same graph.
Q = 1
Q1 = 9
Q2 = 8
Q3 = 7
Q4 = 6
Q5 = 5
Q6 = 4
Q7 = 3
Q8 = 2
Q9 = 1
depth = Q^(2/3)/(3*(g)^(1/3))
depth1 = Q1^(2/3)/(3*(g)^(1/3))
depth2= Q2^(2/3)/(3*(g)^(1/3))
depth3 = Q3^(2/3)/(3*(g)^(1/3))
depth4 = Q4^(2/3)/(3*(g)^(1/3))
depth5 = Q5^(2/3)/(3*(g)^(1/3))
depth6 = Q6^(2/3)/(3*(g)^(1/3))
depth7 = Q7^(2/3)/(3*(g)^(1/3))
depth8 = Q8^(2/3)/(3*(g)^(1/3))
depth9 = Q9^(2/3)/(3*(g)^(1/3))
A = Wvaries.*depth
A1 = Wvaries.*depth1
A2 = Wvaries.*depth2
A3 = Wvaries.*depth3
A4 = Wvaries.*depth4
A5 = Wvaries.*depth5
A6 = Wvaries.*depth6
A7 = Wvaries.*depth7
A8 = Wvaries.*depth8
A9 = Wvaries.*depth9
V = Q ./ A
V1 = Q1 ./ A1
V2 = Q2 ./ A2
V3 = Q3 ./ A3
V4 = Q4 ./ A4
V5 = Q5 ./ A5
V6 = Q6 ./ A6
V7 = Q7 ./ A7
V8 = Q8 ./ A8
V9 = Q9 ./ A9
plot (Wvaries,V);
hold on
plot (Wvaries,V1);
hold on
plot (Wvaries,V2);
hold on
plot (Wvaries,V3);
hold on
plot (Wvaries,V4);
hold on
plot (Wvaries,V5);
hold on
plot (Wvaries,V6);
hold on
plot (Wvaries,V7);
hold on
plot (Wvaries,V8);
hold on
plot (Wvaries,V9);
hold on
grid on
0 Kommentare
Akzeptierte Antwort
Ameer Hamza
am 13 Okt. 2020
Bearbeitet: Ameer Hamza
am 13 Okt. 2020
I guess you are trying to do something like this
g = 1;
Wvaries = 1:10;
Q = [1 9 8 7 6 5 4 3 2 1];
depth = Q.^(2/3)./(3*(g).^(1/3));
A = Wvaries.*depth;
V = Q ./ A;
plot (Wvaries, V);
Read about arrays: https://www.mathworks.com/help/matlab/learn_matlab/matrices-and-arrays.html and array operations: https://www.mathworks.com/help/matlab/matlab_prog/array-vs-matrix-operations.html.
7 Kommentare
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Annotations 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!