matrix threshold calculation

[Michael Creel]

A note, the quantile function is not in Octave 3.0.1, but it is in 3.1.55. I
copied it (and __quantile__.m into my working copy of 3.0.1, and it works
like a charm. Very nice how a menu of methods is available. Many thanks to
the authors.
Michael


Francesco Potorti`-2 wrote:
> 
>>I want to calculate the threshold value of a matrix. What i want is to
>>find a value that is over the 95% percentages of the matrix values. Any
>>idea how can i calculate this value via octave? 
> 
> A = rand (10, 10);
> t = quantile (A(:), 0.95)
> 
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