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Seeking Help for Scatter Plots

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A M
A M il 19 Ago 2017
Modificato: Star Strider il 19 Ago 2017
Hi, i am trying to make a scatter plot as scatter(x,y). However, how to pass multiple values along y-axis against each respective x-axis index? For example, at x=1, i want to plot two corresponding y values as (2) and (3).

Risposte (1)

Star Strider
Star Strider il 19 Ago 2017
Modificato: Star Strider il 19 Ago 2017
This is easier to do with plot than with scatter:
x = 1:5;
y = [2 3 NaN; 5 2 4; 3 NaN NaN; 6 5 3; 1 3 4]; % Matrix With Multiple ‘y’ Values For Each ‘x’
figure(1)
plot(x, y, 'pg')
grid
axis([0 6 0 10])
EDIT
If you absolutely must use scatter, this works:
x = [1 1 2 2 2 3 4 4 4 5 5 5];
y = [2 3 5 2 4 3 6 5 3 1 3 4];
figure(1)
scatter(x, y, 'pg')
grid
axis([0 6 0 10])
The plot option is easier.

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