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I am working with the Decision wizard in Idrisi Andes.When I get to the final step, I receive the error messege: invalid floating piont operation.

Shirley

July 15, 2012 13:55

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I am working with the Decision wizard in Idiris Andes. When I get to the final step, I receive the error messege: Invalid floating point operation.

I don't know what meaning it is and I don't know why. Please help me.

Thank you every much!

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  Clark Labs Tech Support Team July 16, 2012 20:13

  Hi Shirley,

  At times, when using Decision Wizard it can be confusing to enter all of your parameters for each step.  In these situations, we recommend starting from the beginning of your analysis and work through all of the necessary steps for your project using the specific modules separately.  As such, you will be able to keep better track of the inputs you are using for each step.

  If you open your log file, you would be able to identify at which point the operation is failing.  This can further help you to pinpoint the step that has the error in it.

   

  Laura

  Clark Labs Tech Support