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CEL and if statements

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Old   December 20, 2004, 00:41
Default CEL and if statements
  #1
Paul
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Hi All,

I am fairly new to CFX and I was wondering if it is possible to use "if" statements in CEL. Basically I would like to be able to alter the time step according to my own criteria (i.e. something like; if a>1.0 then b=2, else, b=3, endif).

Thanks in advance,

Paul.
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Old   December 20, 2004, 03:56
Default Re: CEL and if statements
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Erica
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Hi Paul maybe you can use the step function for a simple question,or user function for a complexit one Erica
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Old   December 21, 2004, 02:36
Default Re: CEL and if statements
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test
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Hi,

You can use the step function for a simple case where you want to change the values over some fixed ranges of time steps..

Else you can use embedded perl syntax to define a simple "If" loop within the ccl. Simple examples are avaliable in Help or contact your customer support for the same.
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Old   December 23, 2004, 21:55
Default Re: CEL and if statements
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Neale
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Embedded perl will not during the run. User fortran or step functions are the only route here.

Neale
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