OceanX script trouble creating different directories for each run (within foreach loop)

Hi

I want to run a script which will measure the same thing but with different initial conditions.

As a way to distinguish the results I thought of separating the results in different directories.

I thought of doing something like this inside foreach loop

         dirname = strcat("/vlsi/vol1/home/user/40nm/trial/" "val" "val2")

         ocnxlResultsLocation( dirname )

where val and val2 are different initial conditions. I would like to see something like this:

/vlsi/vol1/home/user/40nm/trial/00.1

/vlsi/vol1/home/user/40nm/trial/00

 /vlsi/vol1/home/user/40nm/trial0.10

but I end up seeing it as

/vlsi/vol1/home/user/40nm/trial/valval2

How can I make it work? Do you have a different idea how to distinguish the results?

Thank you for your help ;

====================== Set to XL mode ========================================= ocnSetXLMode() ocnxlProjectDir( "/vlsi/vol1/home/user/simulation" )

ocnxlTargetCellView( "NoiseMargin" "Delay" "adexl" )

 ocnxlResultsLocation( "/vlsi/vol1/home/user/40nm/trial" )

ocnxlSimResultsLocation( "/vlsi/vol1/home/user/40nm/trial" ) ;

====================== Tests setup ============================================

 nodeTypeQ = list(0 0.1)

nodeTypeQB = list(0 0.1)

 foreach(val nodeTypeQ

foreach(val2 nodeTypeQB

desVar("nodeTypeQB" val2)

 desVar("nodeTypeQ" val)

 desVar("dirname" )

dirname = strcat("/vlsi/vol1/home/user/40nm/trial" "val" "val2")

ocnxlResultsLocation( dirname )

.............. .

converge( 'nodeset "/Q_9T" nodeTypeQ )

converge( 'nodeset "/QB_9T" nodeTypeQB )

converge( 'nodeset "/QB_8T" nodeTypeQB )

converge( 'nodeset "/Q_8T" nodeTypeQ )