如何在MATLAB中仅一步就可以加载100个具有相似名称和/或字符串的文件? [英] How can I load 100 files with similar names and/or string in just one step in MATLAB?

问题描述

我的目录中有100个ASCII文件，所有文件的名称如下:

I have 100 ASCII files in my directory all named as follows:

int_001.ASC
int_002.ASC
int_003.ASC
.
.
.
int_099.ASC
int_100.ASC

int_001.ASC
int_002.ASC
int_003.ASC
.
.
.
int_099.ASC
int_100.ASC

我必须全部使用importdata在MATLAB中导入它们，其工作方式如下:

I have to import them in MATLAB all with importdata, which should work as follows:

A = importdata('int_001.ASC', ' ', 9)
x = A.data(:,1)
y = A.data(:,2)

我的问题是:如何避免写100次importdata?有没有办法只写第一个字符串，然后上传所有数据?

My question is: how can I avoid writing 100 times importdata? Is there a way to write the first string only and then have all data uploaded?

谢谢

推荐答案

fls = dir( 'int_*.ASC' );
for fi=1:numel(fls)
    A{fi} = importdata( fls(fi).name, ' ', 9 );
    % ...
end

更新:
您可以使用字符串格式来读取文件他们的数字:

UPDATE:
You may use string formatting to read the files according to their numbers:

for fi=1:100
    A{fi} = importdata( sprintf('int_%03d.ASC', fi ), ' ', 9 );
    % ...
end

这篇关于如何在MATLAB中仅一步就可以加载100个具有相似名称和/或字符串的文件?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！