Discontinuous scatter plot -- when data is not discontinuous

2012 5 15
2 个回答
5 次查看（30 天）

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I have been plotting very simple variables with matlab and so far two of my graphs have been discontinuous. I am not sure why as I get no error. When i graph the same set of data on excel- the graphs look fine, but on mathlab there is a very large gap.
i am not sure what I am doing wrong as I have several scatter plots that turned out just fine.
matlab noob.

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回答（2 个）

Brishna
Brishna 2012-5-15

0 个投票

>> scatter(B8V1N,b8V1R,'DisplayName','b8V1R vs B8V1N','XDataSource','B8V1N','YDataSource','b8V1R');figure(gcf)
>> scatter(B8V1N,b8V1R,'DisplayName','b8V1R vs B8V1N','XDataSource','B8V1N',
Edward
Edward 2012-5-15

0 个投票

If you just want a simple scatter plot, try:
plot(B8V1N,b8V1R,'+')
assuming these are your two sets of coordinates.
eg.
plot([1 2 3],[2 4 6],'+')

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Brishna
Brishna 2012-5-15
still discontinuous. I thought it might be my data, but i just did a quick scatter plot on excel and it looks fine.
Edward
Edward 2012-5-17
what exactly do you mean by discontinuous?
Are some data points missing?

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Brishna
Brishna
2012-5-15

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