Why isn't animatedline showing a line plot?
5 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Rebecca Ward
le 9 Mar 2021
Commenté : Rebecca Ward
le 9 Mar 2021
Hi, I'm trying to plot an animation with 4 subplots. It is working fine except that the plots only show up if I put in a marker, not just a line.
Here is the code - can anyone advise as to how to get lines to show?
load dfRH;
load xxout;
seq = 1:6:1418;
SimT = xxout(seq,3)-273.15;
ACH = csvread('ACH_AO_1000.csv');
IAS = csvread('IAS_AO_1000.csv');
ACH_mean = mean(ACH,2)*9+1;
IAS_mean = mean(IAS,2)*0.75+0.1;
figure('WindowStyle','docked');
for k = 1:100
subplot(1,4,1)
title('Relative Humidity Data');
xlabel('timestep');
ylabel('Relative Humidity (%)');
h1 = animatedline('Marker','.','Color','b');
xlim([1,100])
ylim([0,100])
x = k;
y1 = dfRH(k,1)*100;
addpoints(h1,x,y1);
pause(0.05)
drawnow
subplot(1,4,2)
title('Ventilation Rate');
xlabel('timestep');
ylabel('Ventilation Rate (ACH)');
h2 = animatedline('Marker','o','Color','k');
xlim([1,100])
ylim([0,10])
y2 = ACH_mean(k);
addpoints(h2,x,y2);
pause(0.05)
drawnow
subplot(1,4,3)
title('Internal Air Speed');
xlabel('timestep');
ylabel('Internal Air Speed (m/s)');
h3 = animatedline('Marker','x','Color','k');
xlim([1,100])
ylim([0,1])
y3 = IAS_mean(k);
addpoints(h3,x,y3);
pause(0.05)
drawnow
subplot(1,4,4)
title('Temperature');
xlabel('timestep');
ylabel('Temperature (^oC)');
h4 = animatedline('Marker','.','Color','r');
xlim([1,100])
ylim([0,30])
y4 = SimT(k);
addpoints(h4,x,y4);
pause(0.05)
drawnow
end
0 commentaires
Réponse acceptée
Cris LaPierre
le 9 Mar 2021
Modifié(e) : Cris LaPierre
le 9 Mar 2021
I think the animatedline commands should be outside the for loop. In fact, everything except for the addpoints related code should be outside the for loop.
Here's a simple example.
ax1 = subplot(1,4,1);
h1 = animatedline(ax1);
xlim([1,100])
ylim([0,100])
title('Ventilation Rate');
xlabel('timestep');
ylabel('Ventilation Rate (ACH)');
ax2 = subplot(1,4,2);
h2 = animatedline(ax2);
xlim([1,100])
ylim([0,-100])
title('Ventilation Rate');
xlabel('timestep');
ylabel('Ventilation Rate (ACH)');
x = 1:100;
y = 50*(sin(x)+1);
for k = 1:100
ax1=subplot(1,4,1);
addpoints(h1,x(k),y(k));
drawnow
subplot(1,4,2)
addpoints(h2,x(k),-y(k));
drawnow
end
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Visual Exploration dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!