function [m,veccount]=read_sphinx (name,vecsize); 
% [m,vecsize]=read_sphinx (name,vecsize); 
%
% sphinx header contains just the # of floats in the file so that 
% size of the inp vector must be spcified from the comm line. 

ff = fopen (name,'r');
% read header
ntot = fread (ff,[1 1],'int');
veccount = ntot / vecsize;
m = fread (ff, [vecsize veccount], 'float');
fclose (ff);