prony's method help needed

[laplace_transform]

Dear all:

I just started to use pron.vi. I need to decompose a signal for amplitude, pahse and  damping. If I connect my signal,I am not getting anything.

Even there is no example to practice in the labview help file. Could any one pls give an example /solve problem that used prony's method. I am confused to use it/

Thanks in advance.

AK

[parthabe]

---

laplace transform wrote:

I just started to use pron.vi.

---

What is that pron.vi?  

---

Even there is no example to practice in the labview help file.

---

Example will be available in the NI Example Finder in LV's last menu item.

[laplace_transform]

sorry for the typing mistake. it  would be prony.vi as i mentioned in the subject head line.

thanks

[parthabe]

---

laplace transform wrote:

it  would be prony.vi

---

Ok... but still I m not clear about it.

Does it perform some kind of comples mathematics? Did it come by installing any LV toolkit? 

Can you post a snapshot of its Context Help?

[laplace_transform]

Pls see the attachement.

Thanks

[Nanxiong_Zhang]

Would you please post a data sample and the VI about how you call the prony VI?

Thanks

[laplace_transform]

Thanks for your prompt reply.  are asking for sending the prony.vi or the data sample that i am trying to fit. pls inform me.

thanks

[Nanxiong_Zhang]

Please provide the data you want to fit.  And I can provide an example for you.

Thanks

Nanxiong