how to simulate waveform using formula node

[neerza]

is it posible to get waveform using formula node.for example,i want to calculate Vo=Vs sin wt,in formula node,i use

V*sin*2*pi,how to use the answer to plot waveform

[MikeS81]

Hi neerza,

you can connect the dbl array output of your formula node to the build waveform function Y. After that set t0 and dt and you have your waveform.

Mike

[neerza]

dear sir,can u correct the error for me.why i cannot directly connect the output to build waveform array?tq

[MikeS81]

Hi neerza,

i´m not sure what you want to do, but to create a waveform see the attachment please.
Hope it helps.

Mike

Message Edited by MikeS81 on 04-11-2008 02:25 PM

[TWGomez]

or if you REALLY want to continue it the way you had (not sure why you would)...

[neerza]

actually sirs,i want to simulate the output of Vout=Vin sin wt,but using formula node.after calculate the value,i want to display it in a waveform.that's why i'm confused what to use.
i can rate comments now is it?

[TWGomez]

I am not sure what you mean...and the vi I posted just "fixed" yours...

[neerza]

i understood ur vi.thank u.

[Dennis_Knutson]

Using the formula node to just multiply two numbers is kind of silly. I don't really know why you would want to use the formula node but if you are using this as a learning exercise, you should put all of the calculations inside the node and not just the multiply.