将之后读取的Excel数据放在矩阵第二列的方法是使用MATLAB中的xlsread函数，然后通过矩阵索引将数据放在第二列。你可以使用类似以下的代码来实现：data = xlsread('filename.xlsx'); % 读取Excel数据 matrix = zeros(size(data, 1), 2); % 创建一个与数据大小相同的矩阵 matrix(:, 2) = data; ...
disp('读入excel') tic; disp(c{ii})%输出文件名 T = readtable(c{ii}); % 按单元格读取excel [A,B]=xlsread([c{ii}],1); %A提取数据,B提取字符 toc; disp('数据集检验') tic;% 开始计时 %数据集检验 [raw,col] = find(A == 65535);%返回异常值所在的列,异常值在每一个电脑上显示形...
matlab读取excel,txt文件函数 注意matlab不识别中文,读写的文件中最好不含有中文 excel读取函数xlsread text读取函数csvread XLSREAD Get data and text from a spreadsheet in an Excel workbook. [NUMERIC,TXT,RAW]=XLSREAD(FILE) reads the data specified in the Excel file, FILE. The numeric cells in FIL...
matlab读取excel,txt文件函数 注意matlab不识别中文,读写的文件中最好不含有中文 excel读取函数xlsread text读取函数csvread XLSREAD Get data and text from a spreadsheet in an Excel workbook. [NUMERIC,TXT,RAW]=XLSREAD(FILE) reads the data specified in the Excel file, FILE. The numeric cells in FIL...
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 ...
matlab读取excel,txt文件函数 注意matlab不识别中文,读写的文件中最好不含有中文 excel读取函数xlsread text读取函数csvread XLSREAD Get data and text from a spreadsheet in an Excel workbook. [NUMERIC,TXT,RAW]=XLSREAD(FILE) reads the data specified in the Excel file, FILE. The numeric cells in FIL...
matlab读取excel,txt文件函数 注意matlab不识别中文,读写的文件中最好不含有中文 excel读取函数xlsread text读取函数csvread XLSREAD Get data and text from a spreadsheet in an Excel workbook. [NUMERIC,TXT,RAW]=XLSREAD(FILE) reads the data specified in the Excel ...
10、TXT,RAW=XLSREAD(FILE,SHEET,RANGE) reads the data specified in RANGE from the worksheet SHEET, in the Excel file specified in FILE. It is possible to select the range of data interactively (see Examples below). Please note that the full functiona 11、lity of XLSREAD depends on the ...
% Load the file to the matrix, M : M = load('sample_file.txt') % Add 5 to M : M = M +5 % Save M to a .mat file called 'sample_file_plus5.mat': save sample_file_plus5 M % Save M to an ASCII .txt file called 'sample_...
matlab读取excel,txt文件函数注意matlab不识别中文,读写的文件中最好不含有中文 excel读取函数 xlsread text? 读取函数csvread XLSREAD Get data and text from a spreadsheet in an Excel workbook. ??? [NUMERIC,TXT,RAW]=XLSREAD(FILE) reads the data specified in the Excel ??? file, FILE. The ...