returning values of a matrix between two values

PAK
2018 8 23
2 个回答
更新时间：2018 8 30
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Hi Matlab Experts,
I've got a basic question.
If I've created a matrix:
data_bounds = [event_samples(1),event_samples(end)]; % let's say its value is [79502,5316744]
In my case, this data_bounds variable corresponds to column numbers in another matrix (say it is called "data"). How do I pull the columns from data between the values of data_bounds?
Thanks!
PK

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回答（2 个）

PAK
PAK 2018-8-23

0 个投票

Hi,
I tried that, but I get the error
"Index in position 2 exceeds array bounds (must not exceed 5272240)".
Do you have any ideas why this may be?
Thanks!
PK

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Aquatris
Aquatris 2018-8-23
That means the "data" variable does not have 5272240 elements in it, which means you are calculating the bounds wrong.
Or you actually store data as row, in which case you should use
desiredData = data(event_samples(1):event_samples(end),:)
What is the size of your data variable?
PAK
PAK 2018-8-30
Hi, This worked! Thank you!!

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PAK
PAK
2018-8-23

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PAK
2018-8-30

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