Defining Point Value in CFX-Pre

Silmaril · October 21, 2010, 04:55

Is there any way to insert the value of a variable at one point in an expression in CFX-Pre?

For example can I create an expression (in CFX-Pre) that check the difference between the pressure at some point and a given pressure value?

Thanks

ghorrocks · October 21, 2010, 04:58

Look in the documentation for the CEL function probe.

Silmaril · October 21, 2010, 05:06

Maybe I'm looking in the wrong direction, the problem I have with the probe function in CFX-Pre is that I'm not able to define a point to use in the region field for the probe function

I'm sure this can be done (I guess monitor points work the same way, which are available in CFX-Pre) but I cannot find the way :P

Thanks

Silmaril · October 21, 2010, 05:13

Found!
I have to define a source point (without any source) and use it as a point :P

Thanks for the help!

stumpy · October 21, 2010, 08:43

Or create a monitor point and use it as the point in the probe() function.

October 21, 2010, 04:55	Defining Point Value in CFX-Pre	#1
Silmaril New Member Join Date: Oct 2010 Posts: 29 Rep Power: 15	Is there any way to insert the value of a variable at one point in an expression in CFX-Pre? For example can I create an expression (in CFX-Pre) that check the difference between the pressure at some point and a given pressure value? Thanks saha2122 and AdrianCzubajs like this.

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October 21, 2010, 04:58		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,696 Rep Power: 143	Look in the documentation for the CEL function probe.

October 21, 2010, 05:06		#3
Silmaril New Member Join Date: Oct 2010 Posts: 29 Rep Power: 15	Maybe I'm looking in the wrong direction, the problem I have with the probe function in CFX-Pre is that I'm not able to define a point to use in the region field for the probe function I'm sure this can be done (I guess monitor points work the same way, which are available in CFX-Pre) but I cannot find the way :P Thanks

October 21, 2010, 05:13		#4
Silmaril New Member Join Date: Oct 2010 Posts: 29 Rep Power: 15	Found! I have to define a source point (without any source) and use it as a point :P Thanks for the help!

October 21, 2010, 08:43		#5
stumpy Senior Member Join Date: Apr 2009 Posts: 531 Rep Power: 21	Or create a monitor point and use it as the point in the probe() function.