matlab 序列化

来源：互联网发布：ok组合季后赛数据编辑：程序博客网时间：2024/05/21 05:36

load

load(filename) loads data from filename.    - If filename is a MAT-file, then load(filename) loads variables in the MAT-File into the MATLAB® workspace.    - If filename is an ASCII file, then load(filename) creates a double-precision array containing data from the file.

load(filename,'-ascii') treats filename as an ASCII file, regardless of the file extension.load(filename,'-mat') treats filename as a MAT-file, regardless of the file extension.

gongStruct = load('gong.mat')      % All variables                                    % 默认加载全部变量load('handel.mat', 'y')            % Only variable y                                    % 加载指定变量load('accidents.mat', 'hwy*')      % Variables starting with "hwy"load('topo.mat', '-regexp', '\d')  % Variables containing digits

save

与 load 构成一对操作的是 save：

save(filename)save(filename,variables)save(filename,variables,fmt)save(filename,variables,version)save(filename,variables,'-append')

>> A = randn(3, 4);>> B = 'hello world';>> save 'data.mat' A B                        % 注意变量之间没有逗号；

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