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python Programming Glossary: accumarrayhttp://stackoverflow.com/questions/17404892/matlab-or-any-other-language-to-convert-a-matrix-or-a-csv-to-put-2nd-column-va 99 3 1232 45 5 224 57 then running U ix iu unique A 1 r accumarray iu A 2 3 @ x x' will show me the error Error using accumarray.. iu A 2 3 @ x x' will show me the error Error using accumarray Second input VAL must be a vector with one element for each.. python matlab matrix share improve this question Use accumarray with a custom function r accumarray A 1 A 2 @ x x' ' r 1x3 double..
Equivalent of Matlab's cluster quality function? http://stackoverflow.com/questions/6644445/equivalent-of-matlabs-cluster-quality-function .^2 # indices belonging to each cluster kIndices accumarray IDX 1 N K 1 @ x sort x # compute a b s for each instance # a.. mySilhouette X IDX # plot ~ ord sortrows IDX s 1 2 indices accumarray IDX ord 1 N K 1 @ x sort x ytick cellfun @ ind min ind max ind..
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