diff --git a/set_var-sumo.sh b/set_var-sumo.sh
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+# set environment variable for running TracyIII
+# 32 bits MAC OS X
+#export LIBPATH=/usr/lib/gcc/i686-apple-darwin10/4.2.1
+# 64 bit MAC OS X
+#export LIBPATH=/usr/lib/gcc/i686-apple-darwin10/4.2.1/x86_64/
+export LD_LIBRARY_PATH=$LIBPATH:/usr/local/lib:/usr/lib:/usr/local/include
+#CODEDIR=$HOME/Documents/Travail/codes
+CODEDIR=/home/sources/physmach/nadolski/codes/
+export NUM_REC=$CODEDIR/nrecipes/recipes_c-ansi
+export TRACY_LIB=$CODEDIR/tracy/TracyIII/tracy
+export THOR_LIB=$HOME/Thor-2.0
+#export LAT="$HOME/projects/in/lattice"
+export LAT=/home/sources/physmach/nadolski/codes/tracy/TracyIII/trunk/lattice
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