save variables to table in for loop
조회 수: 20 (최근 30일)
이전 댓글 표시
I want to save variables into a table
this is my code now
nfiles = length(imagefiles);
for ii=1:nfiles
currentfilename = imagefiles(ii).name;
currentimage = imread(currentfilename);
currentfilename = convertCharsToStrings(currentfilename)
.
.
.
end
I want to get a result like this
aaa
bbb
.
.
.
through all the name of a image
댓글 수: 2
Sindar
2020년 3월 6일
Do you want the image saved in the table, or just the filename? Also, to be clear, do you want a Matlab table, to save to a file, or to print to the command window?
답변 (1개)
Sindar
2020년 3월 6일
편집: Sindar
2020년 3월 6일
Assuming you just want the final result and don't care about when it prints the filenames:
fileID = fopen('filenametable.txt','w');
fprintf(fileID,'%s\n',imagefiles.name)
fclose(fileID);
nfiles = length(imagefiles);
for ii=1:nfiles
currentfilename = imagefiles(ii).name;
currentimage = imread(currentfilename);
currentfilename = convertCharsToStrings(currentfilename)
.
.
.
end
if you want it to print at each iteration:
fileID = fopen('filenametable.txt','w');
nfiles = length(imagefiles);
for ii=1:nfiles
currentfilename = imagefiles(ii).name;
fprintf(fileID,'%s\n',currentfilename)
currentimage = imread(currentfilename);
currentfilename = convertCharsToStrings(currentfilename)
.
.
.
end
fclose(fileID);
댓글 수: 0
참고 항목
카테고리
Help Center 및 File Exchange에서 Import, Export, and Conversion에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!