Software to App: Changing a slider suddenly causes many elements to become undefined

tbrzezinski shared this question 4 years ago
Answered

Hey gang,


HELP please!!!


In any one (or more) of the following files:


https://www.geogebra.org/m/Ym5NQWJp

https://www.geogebra.org/m/kjaNBMsV

https://www.geogebra.org/m/nZDgSrG8

https://www.geogebra.org/m/TV3Uxxaj

https://www.geogebra.org/m/QPQUWJqv


When you change the half-life w/the blue slider, all the dynamics disappear. Yet, if you go into worksheet edit mode or download the file and work w/software version of it, it's fine (and everything --all segments, etc...show).


When I created these files a couple of months ago, everything worked beautifully (going to the worksheet online.)

Is there something I'm missing? Thank you for your time.


Tim Brzezinski

Comments (4)

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1

Thanks, we're looking into it

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1

Thank you! I look forward to hearing from you and/or the team!

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1

We've found the problem so we'll get a release out soon.

The problem is with (eg in the first applet)


  1. D = Intersect[A, b]

which is using a numerical method. You can improve this (faster and more robust) by calculating it directly ie


  1. D = (k, A(k))

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1

Mike,


T/Y!


Much appreciated.

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