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October 4, 2001, 15:44 |
Double Precision
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#1 |
Guest
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Hi;
I have a question. Is there any way to use double precision real numbers in user defined functions? Thanks... Ugur |
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October 5, 2001, 04:33 |
Re: Double Precision
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#2 |
Guest
Posts: n/a
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Hi,
I am wondering if I have clearly understood your question. According to me, simply replace : real x; by : double x; Is that what you would like to know ? I apologize in advance if my answer is too trivial. If it is the kind of anwer you expected, I hope it might help... Best regards, Anthony |
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October 5, 2001, 14:58 |
Re: Double Precision
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#3 |
Guest
Posts: n/a
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Yes, you gotteh question correctly, does double work in interpreted UDFs? Or, when your case in double precision,even if you define as real is it single or double precision. I mean, does precision of the case affect the precision of the UDF? Thanks...
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October 9, 2001, 04:32 |
Re: Double Precision
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#4 |
Guest
Posts: n/a
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You don't need to do anything. Just declare your variabes as
real x; you will find that when you use double precision the Fluent header files define #define real double while for single precision Fluent defines #define real float Thus if you always use real you should have no probs. Have a look at the .h files in the /src folders under Fluent.Inc/fluent5.x/ etc. Greg |
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