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Frequency analysis

Related products:Functions
  • October 15, 2025
  • 2 replies
  • 39 views
J
Active

I was having some problems with a flow controller.

An easy way to see this would be with a frequency analysis. I used numpy (or was it scipy) fft in jupyter.

However it would be very easy if we could have a fft function that was easily implementable in charts. Where e.g. we could determine the dominant frequency and/or amplitude for a signal, with the possibility to limit it to a certain range of frequencies.

2 replies

Jørgen Lund
Seasoned Practitioner
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  • Jørgen Lund
  • Product Manager
  • October 20, 2025

Hi ​@JorisDK!

Thank you for suggesting this product idea. We will follow the traction this idea gets in the community. You can expect updates on this post if we decide to include this in our future roadmap, or if we require more information.

Arun Arunachalam
Seasoned Practitioner

Hei ​@JorisDK thanks again for reaching out ! I am tagging ​@Maciej Marciniak who would like to better understand how this algorithm would work. Would you happen to have more details on how you would expect this to work and what the expected inputs and outputs would be ?

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