filename = '/data/myfile.txt'; rows = 7; cols = 5; %打开文件 fid = fopen(filename); %读取文件头,找到M(月数) M = fscanf(fid, '%*s %*s\n%*s %*s %*s %*s\nM=%d\n\n', 1); %读取每一组测量数据 for n = 1:M mydata(n).time = fscanf(fid, '%s', 1); mydata(...
MATLAB®DataImportandExportR2013aContentsFileOpening,Loading,andSaving1SupportedFileFormats...1-2RecommendedMethodsforImportingData...1-7ToolsthatImportMultipleFileFormats...1-7ImportingSpecificFileFormats...1-8ImportingDatainOtherFormats...1-8FindingFiles...1-8TipsforUsingtheImportWizard...1-9Process...
简单一点的，可以先复制，然后到变量列表中新建一个变量打开粘贴
如果您的目的是从文件中导入数据,MATLAB 提供了一些内置函数来帮助您完成这个任务,如readmatrix,readtable,readcell,readcsv等。 例如,如果您想从一个 CSV 文件中导入数据,可以使用readtable函数: matlab复制代码 data =readtable('filename.csv'); 如果您确实有一个自定义的importfromfile函数或来自某个特定工具箱...
% Import the data from Excel for a lookup tabledata = readtable('MySpreadsheet','Sheet','Sheet1');% Row indices for lookup tablebreakpoints1 = data{2:end,1}';% Column indices for lookup tablebreakpoints2 = data{1,2:end};% Output values for lookup tabletable_data = data{2:end,2:...
a2. Not set off debts to present principal. 2. Not set off debts to present principal. [translate] ashou somebody around 正在翻译,请等待... [translate] aYou can import data object into the GUI from the MATLAB workspace 你可以导入数据进到从 MATLAB 工作区的 GUI 的物体 [translate] ...
aMatlab 可以采用多种不同的方式生成矩阵,包括直接输入、从外部数据文件调入、利用M 文件中的函数生成特殊的矩阵等。 Matlab may use many kinds of different way generator matrix, including the direct input, calls in, uses in the M document from exterior data file the function production special matrix...
time=data['date [AST]'] sal=data['salinity'] tem=data['temperature [C]'] print(sal) DAT = [] for row in time: DAT.append(datetime.strptime(row,"%Y-%m-%d %H:%M:%S")) #create figure fig, ax =plt.subplots(1) # Plot y1 vs x in blue on the left vertical axis. ...
filename = 'weeklydata.txt'; % 数据文件名 delimiterIn = ' '; % 指定数据分隔符为"空格" headerlinesIn = 1; % 数据文件中有1行表头信息 A = importdata(filename, delimiterIn, headerlinesIn); % 查看数据 for k = [1:7] disp(A.colheaders{1, k}) % 输出列头 disp(A.data(:, k)) %...