function Ix=IxHtr(N)
% This function returns a index vector for heater number in x

% Call global variables definition file
GlobalVars;

n=1;   % Number of variables in this model

% First compute the number of indeces already used
Ixu = (NC+3)*NStr + 1*NCSTR;

Ix=(Ixu+1+n*(N-1):Ixu+n*N)';
