Mathematica Stack Exchange is a question and answer site for users of Mathematica. It's 100% free, no registration required.

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

I am trying to use a program written by someone else. When I run the program, I am supposed to get a number as a result, however, what I got is some complicated result with "InterpolatingFunction" and "Developer`PackedArrayForm". I am wondering whether there is any package I should load in that causes this problem? I upload the program I am trying to run in the following link:

Thank you very much for your help!

share|improve this question

I tested your notebook with Mathematica 9.0.1 on Linux and everything works as expected. Here is a screenshot of what you try to do. Note that I only adapted the package location to my download folder

Mathematica graphics

share|improve this answer
I see, thank you very much for your help! I am using Mathematica 7, so I think that is probably the problem... Thanks again! – user6573 Sep 28 '13 at 1:25
Maybe @Mr.Wizard can try this for you as he has version 7 too. – halirutan Sep 28 '13 at 1:32
I'll try this soon. – Mr.Wizard Sep 28 '13 at 4:11

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.