[🐛 Bug Report]: Visualization draw_model function crashes on None/Null about pyneuralogic HOT 6 CLOSED

I can confirm it works for me on Windows, both in the visualization notebook and in my own experiment. Thanks! @borisrakovan, feel free to close this issue, if you can confirm the issue is solved on macOS, as well.

from pyneuralogic.

I bumped the version to 0.1.5 and the drawing works fine on macOS. Thanks. Unfortunately I don't have rights to close the issue.

from pyneuralogic.

Hi, thanks for the bug report.
Can you verify you have the latest version of PyNeuraLogic, which is 0.1.4? I feel like this issue has been solved.

Thanks

from pyneuralogic.

Indeed, this is with the current version 0.1.4. I was actually getting other error before upgrading the package (I haven't saved the stack trace, but AFAIK the error was about missing a data parameter). I can try to completely reinstall the package later, if that helps.
EDIT: Even after reinstalling the library, the error prevails.

from pyneuralogic.

I can confirm that the same issue appears on macOS as well

from pyneuralogic.

Hi, I released a new version 0.1.5 (changelog), that should contain a fix for this issue. I added some tests running on Windows, and it seems to work, but unfortunately, I wasn't able to check macOS.
Now, NeuraLogic will try to use the dot executable from Path. If it isn't installed on your Path, then you can specify the path via the new graphviz_path parameter of draw_model and draw_sample.

Can you please try it out again if it works now @martin-krutsky @borisrakovan ? Thanks

from pyneuralogic.