How to skip text lines in a .dat file

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Lorenzo Bianco
Lorenzo Bianco 2020-1-30
回答： Rik 2020-1-30
Dear all,
I want to import a large .dat file in matlab; when I use the command "importdata" it only imports the first part of the data, it stops when the .dat file reaches a text line. So I'm wondering if there is a way to import all the data by skipping or eliminating the text lines from the .dat file.
The text lines example I'd like to eliminate/skip is shown in the immage "Zone T= "3", [...], strandid=1". There's one about every 21209 lines.
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回答（1 个）

Rik
Rik 2020-1-30
When the automatic tools fail, it is generally the easiest to fall back to doing it yourself:
  1. Read the file as text (e.g. with the readfile function)
  2. Remove lines you don't need
  3. Parse remaining lines to an array (e.g. with textscan or cellfun)

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