It may not be dead, the plugin manager does not detect.
The three integrators are red in my new 6179 [attached].

Jean

Bug 6179 Integrator.sm (5 KiB) downloaded 30 time(s).

... can't recognize which plugin from the 68 list

Wrote

... can't recognize which plugin from the 68 list

Hello Jean,

I just tried your example and it works for me. It works as well on the unofficial portable version (0.98.6719) by Martin Kraska that he recently uploaded.

Finding which plugin caused the problem might be a time consuming process (removing one by one). I suppose the simplest way is to reinstall SMath (or to use Martin's unofficial version).

Regards,
Radovan

Thanks Radovan for checking.

After closing Smath last night, re-opening today, there was a kind of error message,
seemingly about "Maxima". I said "ignore", then the three integration work.
Lovely, something rescues itself: like "God", they say "He made himself".

Jean

You are welcome Jean,

I suppose this might be due to the recent fix of Maxima plugin by Martin and Davide.

Regards,
Radovan