my first problem

Hello everyone:
  Sorry to bother you,but I have met a problem and I hope that you can help me.
  I am learning Adeline/Radiance. I have written a program(attached
files) following the Radiance Tutorial section in Radiance User's
Manual. However, I couldn't get the image. Adeline/Radiance was run
under Windows XP system in my computer. I don't know where is the
problem,maybe you can help me.

Best regards

Tian Cheng


Peace of Mind.