目录未建立，加两行代码path = 'F:\chengxu';fnm = 'test.txt';fid=fopen([path '\' fnm],'wt'); %写入文件路径if fid == -1mkdir(path);fid = fopen([path '\' fnm],'wt');end;[m1,n1] = size(matrix)for i = 1:m1for j = 1:n1fprintf(fid,'%g\t',matrix(i,j));endfprintf(fid,'\n');endst = fc...
DataFileName = '400KHz';DataFileName = [filepath,DataFileName,'.gsm'];fid = fopen(DataFileName,'r');m = fread(fid,156*2*8*10*8*2,'short');fclose(fid);fopen返回的fid是无效的！
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% file. FILENAME is a string that specifies the name of the % graphics file, and FMT is a string that specifies the format % of the file. The file must be in the current directory or in % a directory on the MATLAB path. If IMFINFO cannot find a % file named FILENAME, it looks ...
Accepted File Types for Packaging The valid and invalid file types for packaging using deployment apps are as follows. You can add other types of files to the packaged code archive, such as data files. For more information, seeInclude and Access Files in Packaged Applications....
这两天刚从Eclipse转手IDEA,每次都是直接删项目文件,后来百度一下才明白原来应该这样~~~ IntelliJ IDEA 删除项目,共三步: 第一步:记住当前项目文件路径1,然后点击file-->close project。如图: 第二步:调出manager project窗口,如图: 第三步:删除项目文件。 根据第一步记住的项目地址,找到对应的文件删除即可。 是...
1、先说说我自己在安装anaconda之前的环境配置：我的电脑本地上安装了python3.7.4和pycharm，平常学习...
Invalid file identifier. Use fopen to generate a valid file identifier. fprintf(fileID, 'Newton Raphson Method \n') %Open File for Writing fileID = fopen ('Newton-Raphson Method','w'); symsx% Sets X as a symbolic variable f = x.^3-x.^2+2.*x-2.4;% Function ...
MATLAB与Carsim联合仿真时,出现下面错误:1、Matlab/Carsimsolver DLL not found, invalid port dimensions2、A run... file, you need to specify its location on the Model screen. 解决步骤:1、确认Carsim中选择的Matlab版本是与本机匹配的2 智能推荐 ...
So, I've been using dir to quickly get me a catalogue of all the file sizes of a specific type of file. My code works, however, there is one particular file, which returns into the output: 테마복사 name: 'dagkgjkajk.his' date: '' bytes: [] isdir: 0 datenum: [] Does ...