Complex in Formula Node

[tumanovalex]

I need to enter the following formula (j-imaginary 1) in Formula Node
x1=1/kr - j/(kr*kr) - 1/(kr*kr*kr); 
x2=1/(kr*kr) - j/(kr*kr*kr); 
Further I need to receive y = x1*conjugate(x1) + x2*conjugate(x2). 
I do not know, how it is necessary to designate complex x1 and x2 in Formula Node and how to program conjugate. Help me, please!

[Coq_Rouge · Accepted solution]

Formula node do not support complex numbers. But a Mathscript node do. But I am not sure you find Mathscript node in LV 7.1. But I think you are making things to complex. You do not need a formula node

Edit: Upsk made an error in the calculation, but it is fixed now

Message Edited by t06afre on 03-07-2009 12:03 PM

[tumanovalex]

Thank you!

[altenbach]

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tumanovalex wrote:
Thank you!

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This post is certainly NOT the solution and thus should not be marked as such. Please mark the post containing the actual answer instead. Thanks!

[gptshubham595]

Please don't mark this as solved

[RavensFan]

You're right.  This is rather old (12 years) and the original poster marked his own thank you message as the solution which is improper.

I've remedied this.

[wiebe@CARYA]

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@gptshubham595 wrote:

Please don't mark this as solved

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I think Coq_Rouge's answer (Re: Complex in Formula Node) is pretty good, and as good as it gets for sure...