Code covered by the BSD License  

Highlights from
ARMASA

from ARMASA by Piet M T Broersen
Automatic program to estimate the power spectral density with only statistically significant details

isintvector(var)
function state = isintvector(var)

if ~isempty(var) & ...
   isreal(var) & ...
   isequal(var,fix(var)) & ...
   ndims(var) == 2 & ...
   ~(size(var,1)>1 & size(var,2)>1)
   state = 1;
else
   state = 0;
end

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