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Problem in defining analytic function

Topics: Materials and functions, Definitions and operators, AC/DC Module

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Muthuraman Chinnadurai

Muthuraman Chinnadurai

March 23, 2013 8:47am UTC

Problem in defining analytic function

Hello everyone,
Am working on electrostatics and had used an image function for my model. I am trying to define the relative permitivity of as a function of grey scale in image. But whwn i try to plot the function, the message i receive is "Invalid Lower bound, empty expression". I kindly request your good self to help me solve the issue, Thanks in advance!!!

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Ivar Kjelberg

Ivar Kjelberg

March 23, 2013 12:46pm UTC in response to Muthuraman Chinnadurai

Re: Problem in defining analytic function

Hi

if that happens in adefinition functions (i.e. analytical) it could come from a field i one of the lower (by default closed) tabs you define lower and upper bound of your variable for the plot check

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Good luck
Ivar

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