how to read text file into matrix format in matlab.
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Sir,
I have a text file contains 2 sentences,
This is very very nice picture.
The picture quality is nice.
I want this file into following matrix format. the header line is all the common words in the text file. In the second line each sentence how many times appears in each word.
the output matrix is,
This is very nice picture the quality
1 1 2 1 1 0 0
0 1 0 1 1 1 1
how get this output using matlab.
thanks in advance.
3 个评论
Walter Roberson
2013-6-8
One output row for each sentence, it appears to me. The numbers are the number of times the word above the number appears in the sentence. There are two "very" in the first sentence so the first output has "2" in the output column for "very"
回答(1 个)
Walter Roberson
2013-6-8
strs = {'This', 'is', 'very', 'nice', 'picture', 'the', 'quality'};
vals - [1 1 2 1 1 0 0; 0 1 0 1 1 1 1];
fprintf('%4s', strs{:});
fprintf('\n');
fprintf('%4d', vals(1,:))
fprintf('\n');
fprintf('%4d', vals(2,:))
fprintf('\n');
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