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Save Matrix into XML

3 次查看（过去 30 天）
Smiljan
Smiljan 2012-7-30
回答： Mavarick 2017-6-29
Hello,
I have a Matrix and i need to save it to xml.
My problem is, that i need to make some adjustements.
I want the first colum to be the DOM and the other ones to be the child.
For example:
1 23 24 25 26 27 27 ;
2 34 35 34 34 34 34 ;
1 23 34 34 34 34 34 ;
Now i need it to be kinda like this:
<d>23</d>
<l>24</l>
etc.
<d>34</d>
<l>35</l>
etc.
etc.
Can somebody help me with this problem? I don't know how to choose the columns
  1 个评论
Smiljan
Smiljan 2012-8-11
Is there nobody who can tell me how to choose a column from my matrix`?

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回答（2 个）

the cyclist
the cyclist 2012-8-11
I did not fully understand what you wanted for output, but you should be able to adapt this simple version to exactly what you wanted:
x = [1 23 24 25 26 27 27; ...
2 34 35 34 34 34 34; ...
1 23 34 34 34 34 34];
x = [x,x(:,1)];
A = sprintf('\n<d><%d></d>\n<l><%d></l> <%d><%d><%d><%d>\n\n',x')
Mavarick
Mavarick 2017-6-29
Hello, thank you for the tip. I have a question and that is: how do you save the variable A into a XML file?

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