Compiled test_arrays.osl -> test_arrays.oso
printf arrays:

Output Cout to test_arrays.tif
Int array values 5 6 7 8
 Float array values 6.600000 7.700000 8.433430 8.945454 0.000000
 One shelf array element's width 1.000000 
Int array values 5 6 7 8
 Float array values 6.600000 7.700000 8.433430 8.945454 0.000000
 One shelf array element's width 2.000000 
Int array values 5 6 7 8
 Float array values 6.600000 7.700000 8.433430 8.945454 0.000000
 One shelf array element's width 1.000000 
Int array values 5 6 7 8
 Float array values 6.600000 7.700000 8.433430 8.945454 0.000000
 One shelf array element's width 2.000000 
