How to check exist by function if a particular file to another folder in the directory ?

조회 수: 1 (최근 30일)
Hello,
I would like to know how you could use the exist function to check whether a particular file in another folder or directory because of the way I do it gives me error and do not know if I 'm doing it right ... I could you help ?
matlab_dir = [ pwd filesep ] ;
cp = [ matlab_dir 'lib / '] ; % lib is the folder where the .wav files that I want to see if there are .
exist ( { [ cp ' example.wav '] , matlab_dir } )
thanks in advanced!
Undefined function ' exist ' for input arguments of type ' cell' .
  댓글 수: 1
Karan Gill
Karan Gill 2016년 7월 6일
편집: Karan Gill 2016년 7월 6일
The curly brackets {} convert your input to a cell array. exist does not accept cell array input so you get an error. Instead, follow the syntax on the doc page: http://www.mathworks.com/help/matlab/ref/exist.html .

댓글을 달려면 로그인하십시오.

답변 (0개)

카테고리

Help CenterFile Exchange에서 File Operations에 대해 자세히 알아보기

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by