how do i use textscan to display strings have spaces in between ?
조회 수: 27 (최근 30일)
이전 댓글 표시
Hi friends, i have used this code with textscan:
fidpw= fopen('yy.txt','rt');
format = repmat('%s ',[1 row1]);
Pat = textscan(fidpw,format );
fclose(fidpw);
i used texscan to display the columns in this file but it doesn't work well because of the space existed in between the first rows of its corresponding columns
the columns looks like :
col1={stage iiib;t3;n1;m0}
col2={stage iv;t4;n1;m1}
code output looks like:
col1={stage;stage;t3;n1;m0}
col2={iiib;iv;t4;n1;m1}
?????
is this because i used %s in textscan ???
Thanks in advance!
댓글 수: 0
채택된 답변
Walter Roberson
2017년 3월 22일
In that situation, you should
Pat = textscan(fidpw, format, 'whitespace', '', 'delimiter', ';');
댓글 수: 6
Walter Roberson
2017년 3월 22일
ncol = 12;
fmt = repmat('%s', 1, ncol);
fid = fopen('Classeur1.txt', 'rt');
Pat = textscan(fid, fmt, 'Delimiter', '\t');
fclose(fid)
추가 답변 (1개)
KSSV
2017년 3월 22일
fid = fopen('my text file','r');
S = textscan(fid,'%s','delimiter','\n') ;
fclose(fid) ;
S = S{1} ;
Note that S will be a cell. You can access your required line using S{i} . Where i is your line number.
참고 항목
카테고리
Help Center 및 File Exchange에서 Text Files에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!