I have a csv file, which contains some 0 and some non-zero values. How to get the index of the non-zero values in the csv file?
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Please find the attached file. How to get the index of a non-zero value in the csv file, like i need to get [4 7] in an array, as it has the non-zero values. TIA
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the cyclist
2019 年 4 月 16 日
data = csvread('Book4.csv');
idx = find(data);
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