您无法使用csvread读取文本字符串。 这是另一个解决方案：fid1 = fopen('test.csv','r'); %# open csv file for reading fid2 = fopen('new.csv','w'); %# open new csv file while ~feof(fid1) line = fgets(fid1); %# read line by line A = sscanf(line,'%*[^,],%f,%f'...
Note: If you read "help fprintf", you find the "See also" line, which mentiones other related commands, e.g.
while ~feof(fidin) % 判断是否为文件末尾 tline=fgetl(fidin); % 从文件读行 if double(tline(1))>=48&&double(tline(1))<=57 % 判断首字符是否是数值 fprintf(fidout,'%s\n\n',tline); % 如果是数字行,把此行数据写入文件MKMATLAB.txt continue % 如果是非数字继续下一次循环 end end fclose...
Example 1: Using TEXTREAD to read in an entire file into a cell array % This command reads in the file fft.m into the cell array, file file = textread('fft.m','%s','delimiter','\n','whitespace',''); CODE: Example 2: Using STRREAD to read the words in a line % This command...
The code is run down line by line step by step. There is a lot of code on the script. When we want the code to skip the running of some lines and directly run the following code, we can use the judgment statement in Matlab. ...
If you find the wait bar annoying, get 'waitbar alternative' at http://www.mathworks.com/matlabcentral/fileexchange/loadFile.do?objectId=11398 data: A cell array containing the read text, divided into cells by delimiter and line endings. 'data' will be empty if the file is not found,...
Fid=fopen(filename,openmode) Description:FIDisusedtostorefilehandlevalues,andif thereturnedhandlevalueisgreaterthan0,thefileopens successfully.Thefilenameisrepresentedbyastring representingthedatafiletobeopened.Thecommonwaytoopen isasfollows: ?\"R\":openfileinread-onlymode(defaultmode).Thisfile ...
com/rest/2.0/ocr/v1/accurate_basic' % 'https://aip.baidubce.com/rest/2.0/ocr/v1/general_basic' % outType, 'MultiLine|SingleLine' % OUTPUTS: % result []|struct % USAGE: % >>result = getWordsByBaiduOCR(fileName, apiKey, secretKey, accessToken, apiURL) % Date...
SIGNFILE adds a blank line after the help section, followed by the signature (message); any previous signature stamped by SIGNIFILE would get replaced by the new one. If the file has no help section, SIGNFILE will place the signature (message) after the function declaration. SIGNFILE will...
loadLoad data from MAT-file into workspace OtherdispDisplay text or array displayDisplay text or array (overloaded method) tic, tocStart stopwatch timer(Read elapsed time from stopwatch) 上面所有函数都可以用“help funcName”或“doc funcName”命令查看帮助,参考Matlab R2012a帮助文档“MATLAB/Functions...