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Modification in a Time Dependent Velocity

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Old   March 26, 2002, 19:24
Default Modification in a Time Dependent Velocity
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Guillermo Solano
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Hello everyone, I would like to ask you if I want to introduce an equation like 'U1 = A*sin(B*T)' where T is the time, and A and B are constants, what do I have to do?. I have already read somethings about PIL and PLANT in POLIS and Encyclopaedia, but I can't make it works, I don't have so much experience working with PHOENICS. Does anybody have an example about it? or It should be better if you have a detailed description concerning this matter, that will be very helpful to me. Many Thanks.

Guillermo Solano
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Old   March 27, 2002, 07:21
Default Re: Modification in a Time Dependent Velocity
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sun
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That's easy. You can see some examples in phoenics

\phoenics\D_EARTH\D_OPT\D_PLANT\INPLIB
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Old   March 27, 2002, 21:02
Default Re: Modification in a Time Dependent Velocity
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Guillermo Solano
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Thank you, Sun, I think that I have to read and study more.

Best regards.

G S
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Old   March 30, 2002, 06:39
Default Re: Modification in a Time Dependent Velocity
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guanjian
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To use PLANT is the best idea.Do it.
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Old   April 8, 2002, 03:34
Default Re: Modification in a Time Dependent Velocity
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Richard
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You can try the new capability of Ver.3.4, INFORM. You will find that it is very powerful.
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