Francesco Casella

So, here is a further revised attempt at simplifying positiveMax. I tried to keep it simple and stupid, again prioritizing robustness over accuracy. 1. The inStream() operator involving more than...

> I did not implement 7. and 8. yet. I think those should be general optimizations that occur somewhere else, especially 7. Why should it be elsewhere? The place to...

@phannebohm, this is the [regression report](https://libraries.openmodelica.org/branches/history/master/2022-12-07%2023:49:30..2022-12-08%2012:50:21.html) with the results of your PR #9882. There are many improvements, particularly in Buildings_latest, where 15 models improved, in the sense that now they...

@phannebohm, I checked further. Some of the regressions are spurious and not due to your commit. So far I identified one which is real, and I guess it's the only...

@phannebohm, can you please take care of this at your earliest convenience? This issue causes several runtime errors (0/0) in the Buildings library, we should get it fixed ASAP. Thanks!

@vruge I guess there is some room for interpretation here. Consider the following minimal package ```modelica package TestStreamCases constant Real cp = 0.01; connector Port Real p; flow Real w;...

@phannebohm please consider this ticket at your earliest convenience.

I checked with @perost, now stream connectors are removed from connection sets if they have min = 0. Expressions for min attribute are evaluated if they involve parameters, making them...

@perost you wrote me on Slack: > Stream connectors are removed from the sets if their min/max (depending on whether they're outside or inside connected) attribute is 0. Previously it...

@bilderbuchi thanks for pointing this out. Indeed, this feature was introduced in Modelica 3.5 one year ago, after much discussion, and it would indeed be very helpful. I'll set it...