yatabulate 1.0

[obs,counts]=yatabulate(x);Yet Another Tabulating function.Returns:obs - column vector of distinct observations in ascending order. Relies on sort.m: "When x is complex, the elements are sorted by abs(x). Complex matches are further sorted by angle(x)."counts - column vector of respective frequencies. Note that the tabulate.m provided by MATLAB returns all zero counts upto min(x(:)). This may be undesirable in terms of memory; in particular, tabulate(M) fails (at least in upto version R13) for large (scalar, integer) M. Finally, there appears no need to call hist.m for tabulation as tabulate.m does. Example:>>format long g;>>[o,c]=yatabulate([-sqrt(-1), 2^40,... 1/3, -2^40, 1/3]); returns: o =[0.333333333333333;0 -1i;... 1099511627776; -1099511627776]; c =[2;1;1;1];

Requirements:	No special requirements
Platforms:	Matlab
Keyword:	Fails,  Large,  Matlab,  Memory,  Returns,  Tabulatem,  Undesirable,  Version
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