char array comparison
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I have a large char array and these are dates so the array has elements as: 20070801 20070802 20070803 etc.
This array shows up as 100x8 in the workspace. I want to get all the dates which are less than 20070915. How do I use the 'find' function to achieve this or any other straight forward method?
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Paulo Silva
2011-3-15
a=['20070801';'20070802';'20070803']; %some date values
b=20070802; %value to compare
a(find(str2num(a)<b),:) %date values older than the compared value
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Walter Roberson
2011-3-15
0 个投票
You could datenum() the dates and compare them to datenum() of your search date.
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