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4 Replies
Last post: February 4, 2013 6:03am UTC
February 3, 2013 5:32pm UTC
Problem on Analytic function
I want to define analytic function E, which is a function to time, t, but when I want to plot out E(t), there is always a error, which is attached. Who can help me figure out what is the problem? t isrange(0,0.0625,30). thanks
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February 3, 2013 6:13pm UTC in response to Quan Gao
Re: Problem on Analytic function
Hi
I do not believe "e" is defined like that (perhaps "e_const" not even sure), have you checked the help function for the build in functions?
I expect to see something like exp(-t) tat should work
--
Good luck
Ivar
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February 4, 2013 1:29am UTC in response to Ivar Kjelberg
Re: Problem on Analytic function
Thanks for your reply.
when I change it to -2*t, it still doesn't work, so what is the problem for the "invalid lower bound error" enclosed in the attachment.
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February 4, 2013 1:29am UTC in response to Ivar Kjelberg
Re: Problem on Analytic function
Thanks for your reply.
when I change it to -2*t, it still doesn't work, so what is the problem for the "invalid lower bound error" enclosed in the attachment.
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February 4, 2013 6:03am UTC in response to Quan Gao
Re: Problem on Analytic function
Hi
for the plot further down on the definition node tabs you need to define the plot limits of "t", I expect then something is wrong there, check the doc
--
Good luck
Ivar
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