%FLOPS Floating point operation count.
%   FLOPS returns the cumulative number of floating point operations. 
%
%   FLOPS(0) resets the count to zero.
%
%   It is not feasible to count absolutely all floating point
%   operations, but most of the important ones are counted.
%   Additions and subtractions are one flop if real and two if
%   complex. Multiplications and divisions count one flop each
%   if the result is real and six flops if it is not.
%   Elementary functions count one if real and more if complex.
%
%   Some examples. If A and B are real N-by-N matrices, then
%      A + B     counts N^2 flops,
%      A * B     counts 2*N^3 flops,
%      LU(A)     counts roughly (2/3)*N^3 flops.
%      A ^ P     counts 2*C*N^3 flops where, for integer P and
%                D = DEC2BIN(P), C = length(D)+sum(D=='1')-1.

%   Copyright (c) 1984-98 by The MathWorks, Inc.
%   $Revision: 5.6 $  $Date: 1997/11/21 23:28:51 $
%   Built-in function.
