save(filename) saves all variables from the current workspace in a binary MATLAB® file (MAT-file) named filename. If filename exists, save overwrites the file. example save(filename,variables) saves only the variables or fields of a structure array specified by variables. example save(file...
exact same format or contents as the original data. If you need to save your cell array and retrieve it at a later time to exactly match the original cell array, with the same data and organization, then save it as a MAT-file.writecellwrites an inexact table in the following instances...
%存数据 save('E:\data1.mat','data1');%将变量data1存到'E:\'路径下,命名也为data1 %存多个变量 save('./env_500rpm12000len.mat', 'Env', 'frq_x','f_I', 'f_O','f_R'); %读数据 metro1_data = cell2mat(struct2cell(load('E:\data1.mat'))); %读取.mat文件 env_500rpm12000...
1.1.1、save FileName 变量1 变量2 … 参数 |-将工作空间中的数据存放到MAT数据文件 |-变量1、变量2可以省略,省略时则保存工作空间的所有变量;参数为保存的方式,有-ASCII、-append等方式。 1.1.2、load FileName 变量1 变量2… |-从数据文件中取出变量存放到工作空间 |-变量1、变量2可以省略,省略时装载所...
save(filename) saves all variables from the current workspace in a binary MATLAB® file (MAT-file) named filename. If filename exists, save overwrites the file. examplesave(filename,variables) saves only the variables or fields of a structure array specified by ...
Write Cell Array to Text File Copy Code Copy Command Create a cell array, write it to a comma-separated text file, and then write the cell array to another text file with a different delimiter character. Create a simple cell array in the workspace. Get C = {1,2,3; 'text',datetim...
● load -mat filename:无论输入文件名是否包含有扩展名,将其以mat格式导入;如果指定的文件不是MAT文件,则返回error。例13-1 将文件matlab.map中的变量导入到工作区中。 首先应用命令whos –file查看该文件中的内容: >> whos -file matlab.mat Name Size Bytes Class A 2x3 48 double array I_q 415x552...
ans 1x3 24 double array num_of_cluster 1x1 8 double array Grand total is 687250 elements using 687320 bytes 将该文件中的变量导入到工作区中: >> load matlab.mat 该命令执行后,可以在工作区浏览器中看见这些变量,如图13-1所示。 图13-1 导入变量后的工作区视图 ...
Example 1:Using TEXTREAD to read in an entire file into a cell array % This command readsinthe 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 ...
struct Create structure array(创建结构数组) struct2cell Convert structure to cell array(将结构转换为单元数组) stuctfun Apply function to each field of scalar structure(将函数应用于标量结构的每个字段) 7)Nesting Structures(嵌套结构) 示例代码: A = struct('data',[3 4 7;8 0 1],'nest',......