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gradient problem

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Old   December 12, 2005, 03:24
Default gradient problem
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i am writing udf to find concentration gradient .while compiling it is showig no error but at time of execution it is showing segementation volitation. what could be reason for this
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Old   December 12, 2005, 08:57
Default Re: gradient problem
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Does it show any warning during compilation? Using a variable that is not declared correctly can result in this for example (I think), but NMAKE usually displays a warning even if it does not prevent the UDF from being compiled.
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Old   December 12, 2005, 10:26
Default Re: gradient problem
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Check for the memory allocation.U might have forgot to assign memory term. DEFRINE>>>USER DEFINED MEMORY also you must have not done DEFINE__>>>>ADJUST. Check..KP
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