Textscan File and ignoring the newline characters

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Giorgos Papakonstantinou 2014-1-17

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评论： Giorgos Papakonstantinou 2014-1-17

采纳的回答： AJ von Alt

How can I textscan a file and ignore newline characters?

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Walter Roberson 2014-1-17

What textscan command are you using?

Giorgos Papakonstantinou 2014-1-17

编辑：Giorgos Papakonstantinou 2014-1-17

在 MATLAB Online 中打开

 tmp = textscan(fid, '%s%s%s%s%s%s%s%s%s%s' , 'delimiter', ',', 'headerlines', 1);

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AJ von Alt 2014-1-17

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https://ww2.mathworks.cn/matlabcentral/answers/112737-textscan-file-and-ignoring-the-newline-characters#answer_121234

编辑：AJ von Alt 2014-1-17

在 MATLAB Online 中打开

testinput2.txt

You should use %q instead of %s when double quotation marks are used to indicate text that you want to keep together. Additionally, the parameter 'HeaderLines' should be set to 0 when there are not header lines to skip.

The following code produced the desired result for the attached input.

% Open the file
fid         = fopen ('testinput2.txt' );
% number of consecutive strings to read
nString     = 10;
% create the datafield template
formatSpec  = repmat( '%q' , 1 , nString );
% parse the file
parsedText  = textscan( fid, formatSpec , 'delimiter',...
                        ',' , 'headerlines', 0, 'CollectOutput', 0 );
% Clean up
fclose(fid);