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Using Runge Kutta

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My first attempt to use Runge Kutta failed miserably, and I don't know why. Here are front panel and block diagram:

girish53_0-1669832833623.png

girish53_1-1669832886205.png

I do not get any output. When I put a break point on the Times wire, it says Not Executed, and does not draw any graph.

What mistake am I making. 

Girish

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Hi girish,

 


@girish53 wrote:

What mistake am I making.


You only attach images of code. We cannot debug/edit/run images in LabVIEW!

 

Mind to attach your VI with all used data set as default in those controls?

Did you check the error output of the ODE function?

Best regards,
GerdW


using LV2016/2019/2021 on Win10/11+cRIO
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Here is the VI.

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Solution
Accepted by crossrulz

Hi girish,

 

do you spot the difference?

Best regards,
GerdW


using LV2016/2019/2021 on Win10/11+cRIO
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Deep. 

Thank you. 

Girish

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