error in using for loop

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kash 2012-1-19

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in my code below i had used 4 for loops,but i need one for loop,

i tried using one for lop ,but my values are not correct,i get [] , please help

http://www.sendspace.com/file/v3kdn0

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Walter Roberson 2012-1-19

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storedColorMap is undefined but potentially used.

It would be faster if you told us which section of that code produced the [] -- or is the [] only produced in your attempted single-loop version which you did not post?

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Walter Roberson 2012-1-19

Either your dirlist is empty or your image files are all empty.

Use the debugger to check that you really are executing the loop, and to check the progress of the calculations.

kash 2012-1-19

walter as per yourinstruction ,if my dataset is empty,ten other part of program gives output,only my first section is not working,and other two section works

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