$title Check GDX output of loop2 (resorting search records in a loop) (LOOP3,SEQ=135)

$onText

Check that the loop2 model gives the same results with different
option settings.

Contributor: Paul van der Eijk, May-26-2004
$offText

$call gams loop2.gms sys11=1 gdx=sys1 lo=%GAMS.lo%
$if errorlevel 1 $error Sys11 could not run loop2.gms
$call gams loop2.gms sys11=2 gdx=sys2 lo=%GAMS.lo%
$if errorlevel 1 $error Sys11 could not run loop2.gms
$call gdxdiff sys1 sys2 > %system.nullfile%
$if errorlevel 1 $error Sys11 problem in loop