matrix per minute in plot per hour

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Stef De Vos
Stef De Vos 2022-12-8
评论： Stef De Vos 2022-12-8
I have a load profile matrix 96x1, a value for every 15min..
But I want to plot this in a graph with the plot figure of the 15min. data but with the x axis labeled in hour (per 4 values 1 indicator on the x axis, starting from 0 to 24h.
Can this be done?

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采纳的回答

Jonas
Jonas 2022-12-8
Ran in:
you mean something like that? or do you want another format?
plot((1:96)/4,rand(96,1));
xticks(0:3:24)
xlim([0 24]);
xlabel('time / h')
  1 个评论
Stef De Vos
Stef De Vos 2022-12-8
exactly this. probably a stupid question but I couldn't get it to work. Thanks for the help!

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更多回答（1 个）

Bora Eryilmaz
Bora Eryilmaz 2022-12-8
Ran in:
Something like this?
for k = 0:20
x = minutes(15*k + linspace(0,15,96));
y = cumsum(rand(96,1));
p = plot(x,y);
hold on
end
ax = gca;
ax.XAxis.TickLabelFormat = 'h';
ax.XAxis.MinorTickValues = hours(0:0.25:24);
ax.XAxis.MinorTick = 'on';

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