Update script run all to parallelize

runAll_maxwell.sh

@@ -18,6 +18,6 @@ echo 'model_name; vector_size; start; end; nb_zones; metric; mode; train_size; v
 for size in {"4","8","16","26","32","40"}; do
 
     for metric in {"lab","mscn","mscn_revisited","low_bits_2","low_bits_3","low_bits_4"}; do
-        bash generateAndTrain_maxwell.sh ${size} ${metric}
+        bash generateAndTrain_maxwell.sh ${size} ${metric} &
     done
 done