splitting up time series into separate chunks?

Question

nines 2020-2-14

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/505576-splitting-up-time-series-into-separate-chunks

编辑： Walter Roberson 2020-2-15

Hello all,

I have a timeseries of the cortex. I want to separte wake vs. sleep based on a behavior of clicking, which I can split up by time.

I want to split up the sections where the subject is asleep vs. when the subject is awake.

I keep getting the error:

Error using timeseries/plot (line 27)
The plot method can only be used for a single timeseries object
Error in untitled5 (line 22)
plot(ttt, sleep)

I've tried:

%%%%
sleep = timeseries(d_c_ts_1(:,1), 1:9809,'name', 'intersection1');
sleep = timeseries(d_c_ts_1(:,1), 1:9809,'name', 'intersection1');
sleep = timeseries(d_c_ts_1, 1:9809,'name', 'intersection1')
figure;
plot(ttt, sleep)

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Answer 1

Walter Roberson 2020-2-15

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https://ww2.mathworks.cn/matlabcentral/answers/505576-splitting-up-time-series-into-separate-chunks#answer_415653

编辑：Walter Roberson 2020-2-15

When you use plot() with a timeseries object, the time involved is already embedded in the timeseries object. Therefore you only pass the timeseries object, not time and then timeseries.

If ttt is another timeseries object and you want both plotted, then plot separately with "hold on" between.