How to make the marker width more thicker
1.038 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
I have plot the data but what i want is to make the marker more thicker, so that it can be more clearly visible . I have attached the code .i would be grateful if you could help me .Thank you in advance .
0 Kommentare
Akzeptierte Antwort
Ive J
am 16 Dez. 2020
Set LineWidth when calling plot function.
plot(rand(10, 1), rand(10, 1), 'bo','LineWidth', 2)
5 Kommentare
Ive J
am 2 Mai 2023
Bearbeitet: Ive J
am 2 Mai 2023
It's better to post a new question, but regardless you can access the ax children and modify the properties as desired:
H = tf([2 5 1],[1 3 5]);
pzmap(H)
grid on
ax = gca;
li = ax.Children(1).Children;
for k = 1:numel(li)
li(k).LineStyle = "-";
li(k).LineWidth = 2;
end
Weitere Antworten (1)
Kamilu Sanusi
am 21 Mai 2023
Bearbeitet: Image Analyst
am 21 Mai 2023
@Ive J, Please I would like you to help me on this problem of mine, thank you
Given the following elements of matrix A, three matrices are intended to be generated using different variable D as D = 0, D = 4 and D = 70. The poles resulting from this matrices are to be plotted using different Marker, and the marker is inted to be bold, not necessarily big in size. I tried but im getting the error
''Assigning to 2 elements using a simple assignment statement is not supported. Consider using comma-separated list assignment''.
Any assistance would be highly appreciated.
Thank you
Ta1 = 24; Ta2 = 27; Ta3= 20;
H11 = -0.0641; H12 = 0.0359;
H21 = 0.1176; H22 = -0.2057;
H31 = 0.2077; H32 = 0.1961;
for D = [0 4 70]
A = [0 0 1 0 -1;0 0 0 1 -1;(-H11/Ta1) (-H12/Ta1) (-D/Ta1) 0 0;...
(-H21/Ta2) (-H22/Ta2) 0 (-D/Ta2) 0;(-H31/Ta3) (-H32/Ta3) 0 0 (-D/Ta3)];
Eig = eig(A);
a = Eig(1,1);
b = Eig(2,1);
c = Eig(3,1);
d = Eig(4,1);
e = Eig(5,1);
s = tf('s');
T = (1)/((s-a)*(s-b)*(s-c)*(s-d)*(s-e));
ax = gca;
P = pole(T);
if D == 0
pzmap(T)
PZP = findobj(ax, 'Tag', 'PZ_Pole')
PZP.Marker = 'v';
PZP.MarkerSize = 8;
PZP.Color = 'r';
end
hold on
if D == 7
pzmap(T);
PZP = findobj(ax, 'Tag', 'PZ_Pole')
PZP.Marker = 'd';
PZP.MarkerSize = 8;
PZP.Color = 'k';
end
hold on
if D == 70
pzmap(T);
pzmap(T);
PZP = findobj(ax, 'Tag', 'PZ_Pole')
PZP.Marker = '*';
PZP.MarkerSize = 8;
PZP.Color = 'y';
end
end
2 Kommentare
Image Analyst
am 21 Mai 2023
Look at PZP. It's an array so you need to assign each one, one at a time. Perhaps like
for k = 1 : numel(PZP)
PZP(k).Marker = '*';
PZP(k).MarkerSize = 8;
PZP(k).Color = 'y';
end
Kamilu Sanusi
am 21 Mai 2023
@Image Analyst, please i got this error while using your suggeted input
Unrecognized function or variable 'PZP'.
Error in pzmap2 (line 168)
for k = 1 : numel(PZP)
Please ckindly help me effect the corrections in the code.
Thank you
Siehe auch
Kategorien
Mehr zu Dimensionality Reduction and Feature Extraction 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!