matlab - How can grpstat return indices instead of values? -


i using grpstats find minimum of 1 column based on grouping of 2 other columns. more detail problem see this link function looks this:

grpstats(m,[m(:,1) m(:,2)],'min')

how can return indices instead of value of minimums?

grpstats can't return indices instead of values. have program equivalent function indices of interest @sam roberts did here unique , find matlab's functions.


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