What are rules for copying a UDF

System dynamics program with additional features for economics

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#1799 What are rules for copying a UDF

Milestone: Backlog

Status: open

Owner: nobody

Labels: None

priority: 4normal

Updated: 2025-07-17

Created: 2025-05-14

Creator: JAMES SAULNIER

Private: No

Using 3.13.0
If I copy a UDF and connect it to same inputs, the original UDF stops working correctly.
I have also tried renaming the copied UDF before connecting wire.

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Are UDFs reusable 2025-05-14.jpg

Discussion

JAMES SAULNIER - 2025-05-14

MKY file

experiment with UDF are UDFs reusable 2025-05-14t1055.mky

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High Performance Coder - 2025-05-15

status: open --> awaiting-user
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High Performance Coder - 2025-05-15

I don't actually understand this ticket. When I load the attached .mky file, I get empty outputs for the results of aaa, just like that of n (that bug is covered by https://sourceforge.net/p/minsky/ravel/682/). I suspect the image is the result of not pressing "reset".

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High Performance Coder - 2025-05-15

Ticket moved from /p/minsky/ravel/683/

Can't be converted:

_priority: 6normal
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JAMES SAULNIER - 2025-05-15

Here is a video showing this strange error. I suspect it's highly related to #1800.

UDF copy then workaround causes toggling error 2025-05-15 102449.mp4

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High Performance Coder - 2025-06-25

priority: 6normal --> 4normal

Milestone: Babbage --> Backlog
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High Performance Coder - 2025-07-17

status: awaiting-user --> open
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