Files, Arrays, & Plotting

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Austin Walker
Austin Walker 2021-4-25
编辑： Austin Walker 2021-4-26
I need a function that will:
  1. Input the file name (I have a rough idea how to do this)
  2. Import the file (I know how to do this)
  3. Displays the first five rows of data (Figured this one out)
  4. Graphs the two series (I know that the subplot function is needed, just not how to code it)
I'm not asking for the whole code, just an individual section or two.

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回答（1 个）

Adam Danz
Adam Danz 2021-4-25
You mentioned rows of data so I'm guessing the files tabular data. In that case, the files can be imported using readtable | readcell | readmatrix | readtimetable depending on what kind of data are in the files.
To display certain rows of data, just use indexing such as T(n:m,:).
See the plot function.
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Austin Walker
Austin Walker 2021-4-25
I did end up figuring that one out, but thank you for the input.

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