Francesco Casella
Francesco Casella
> @kabdelhak we can look at this when implementing clocked partitions in the NB. This is of course useful, but I guess we should try to avoid having a buggy...
@paultjevdh talking as the MAP-Lib leader, if you have test cases that only rely on MSL and your are fine to publish, please consider adding them to the [ModelicaTest](https://github.com/modelica/ModelicaStandardLibrary/tree/master/ModelicaTest) library....
> I seem to have a talent for creating edge-cases. I take this opportunity to point to another one (#9893) I posted some time ago, which sadly did not get...
If the delay is a fraction of the sampling period, then sample(hold()) seems OK to me. It could be problematic if the delay was an exact multiple of the sampling...
previous() gives you a delay of one full sampling period.
It turns out `sample(hold(u))` is explicitly mentioned in Section 16.5.2 of the MLS 3.6, so it is definitely kosher. Most importantly, it is mentioned explicitly that `z = sample(hold(x))` will...
> The derivative of `acos(pf_internal)` becomes vertical when `pf_internal` is near to 1, therefore also the derivative of `Q` becomes vertical when `pf_internal` is near to 1. Interesting. Wolfram Alpha...
> Regarding the model `Buildings.Experimental.DHC.EnergyTransferStations.Combined.Validation.ChillerBorefield` it simulates under Win11 - OpenModelica v1.23.0-dev-413-gfc210a9629 (64-bit). Another case for overly cautious `-abortSlowSimulation` #12190? Does it break if you turn that flag on?
OK, then we need to sort out #12190 with top priority.
> One option could be to use `Modelica.Fluid.Utilities.regRoot` with a very small delta (e.g. 1e-6) to approximate the square root in that function Introducing a dependency on Fluid would probably...