# Copyright (c) P.J.Gawthrop, 1996.

###############################################################
## Version control history
###############################################################
## $Id$
## $Log$
## Revision 1.16  1998/06/25 08:47:23  peterg
## Put correct arguments for _input -- (x,t)
##
## Revision 1.15  1998/05/21 16:20:27  peterg
## Modified to include explicit algebraic loop solution
##
## Revision 1.14  1998/05/19 19:48:02  peterg
## Read the simpar file now.
##
## Revision 1.13  1998/05/14 08:05:10  peterg

#else
#  PARAMS=$2;
#fi

# PARAMS="$PARAMS ;"


$MATRIX << EOF > ode2odes_m.log 2>mtt_error.txt
$MATRIX --verbose << EOF > ode2odes_m.log 2>mtt_error.txt

  %System structure
  [nx,ny,nu,nz,nyz] = $1_def;

  %Read in parameters
  $1_numpar; 
 

  %Read in state
  x = $1_state;

  %Set the initial output
  %if ny>0
  %  y = $1_odeo(x,0);
  %end; 

method = tolower(METHOD)

if nx>0
  if strcmp(method,'lsode')
    X = lsode('$1_ode', x, T);
  elseif strcmp(method,'euler')
    %Euler integration
    disp("Euler")
    X=[];
    dt = (T(2)-T(1))/STEPFACTOR;
    for t=T'
      X = [X; xx'];
      ts = t;
      for i=1:STEPFACTOR
        x = xx(1:nx);

else
  X = zeros(size(T));
end;

if ny>0 % compute y and print it
  i = 0; Y=[];
  for t=T'
    i = i+1, X(i,:)
    y = $1_odeo(X(i,:),t);
    i = i+1; X(i,:);
    y = $1_odeo(X(i,:)',t);
    Y = [Y; y'];
  end;
  write_matrix([T,Y], '$1_odeso');
end;


EOF