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Write legend on for loop plot

3 vues (au cours des 30 derniers jours)
Santos García Rosado
Santos García Rosado le 30 Mar 2021
Commenté : Mathieu NOE le 30 Mar 2021
Hello Mathworks community,
I'm using the following loop to plot a graph for different scenarios:
figure
X = [1.182, 1.6, 1.7, 1.8, 1.9, 2]
NumberOfScenarios = [1, 2, 3]
Scenarios = string(NumberOfScenarios);
meanofscenarios = [0.8753 0.8685 0.8617 0.9099 0.9062 0.902 0.9044 0.9010 0.8975 0.9067 0.9030 0.8993 0.9141 0.9108 0.9076 0.9178 0.9147 0.9117]
for p = 1:numel(NumeroBESS)
plot(X, meanofscenarios(p : numel(NumberOfScenarios) : end), 'linewidth', 2); hold on
set(gca,'linewidth',2)
title('Title','FontName', 'Cambria', 'FontSize', 13); xlabel('Ratios DC/AC', 'FontName', 'Cambria', 'FontSize', 13); ylabel('Porcentaje de almacenamiento efectivo', 'FontName', 'Cambria', 'FontSize', 13)
legend('Scenario %d ', Scenarios(p)); hold on
end
I'm getting the graph I desire but I'd like the legend to display: Scenario 1, Scenario 2 and Scenario 3, but I'm not getting the expected output. I'm attaching an image of the plot I'm getting.
Could someone please give me a hand?
Than you
Santos

Réponse acceptée

Mathieu NOE
Mathieu NOE le 30 Mar 2021
hello
try this :
X = [1.182, 1.6, 1.7, 1.8, 1.9, 2]
NumberOfScenarios = [1, 2, 3]
Scenarios = string(NumberOfScenarios);
meanofscenarios = [0.8753 0.8685 0.8617 0.9099 0.9062 0.902 0.9044 0.9010 0.8975 0.9067 0.9030 0.8993 0.9141 0.9108 0.9076 0.9178 0.9147 0.9117]
figure(1),hold on
for p = 1:numel(NumeroBESS)
plot(X, meanofscenarios(p : numel(NumberOfScenarios) : end), 'linewidth', 2);
set(gca,'linewidth',2)
title('Title','FontName', 'Cambria', 'FontSize', 13);
xlabel('Ratios DC/AC', 'FontName', 'Cambria', 'FontSize', 13);
ylabel('Porcentaje de almacenamiento efectivo', 'FontName', 'Cambria', 'FontSize', 13)
legend_str{p} = (['Scenario ' num2str(Scenarios(p))]);
end
legend(legend_str);
hold off
  4 commentaires
Santos García Rosado
Santos García Rosado le 30 Mar 2021
Thank's Mathieu! This works better in my case. Thank's for the help!
Mathieu NOE
Mathieu NOE le 30 Mar 2021
you're welcome !

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R2021a

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