TMVA directory in root 6

TMVA
1

Dear all;
I need some help into why I cannot use root TMVA. Each time I try to run the example, i get the following:

abdu@abdu-Lenovo-Y50-70-Touch:~/Downloads/root-6.08.04/tutorials/tmva$ root -l TMVARegression.C Warning in <TEnvRec::ChangeValue>: duplicate entry <Unix.*.Root.MacroPath=/home/abdu/Downloads/root/tutoials/tmva> for level 1; ignored Warning in <TEnvRec::ChangeValue>: duplicate entry <Unix.*.Root.MacroPath=/home/abdu/Downloads/root/tmva/test> for level 2; ignored Warning in <TEnvRec::ChangeValue>: duplicate entry <Unix.*.Root.MacroPath=/home/abdu/Downloads/root/tmva/test> for level 2; ignored root [0] Processing TMVARegression.C... Error in <TApplication::ExecuteFile>: macro TMVARegression.C not found in path /home/abdu/Downloads/root-6.08.04/tmva/test root [1]
It seems as root is trying to access a folder that does not exist, TMVARegression in the newer root version could be foud in tutorials/tmva but root is keep trying to access tmva/test.
Thanks in advance.

2

Update,
The following runs fine, but any changes to it even the file name or the directory will give the same error

~/workdir> echo "Unix.*.Root.MacroPath: $ROOTSYS/tmva/test" >> .rootrc ~/workdir> root -l $ROOTSYS/tmva/test/TMVAClassification.C

Best wishes;
Abdu