Re: [Yade-dev] Do we want low precision float in the gitlab CI pipeline?

2020-03-02 Thread Janek Kozicki (yade)
OK, thanks :) And thanks for the link to sudoDEM :) Bruno Chareyre said: (by the date of Sun, 1 Mar 2020 21:48:19 +0100) > (sorry for previous empty message) > Hi, > I don't think DEM can realistically work with floats. If 100 particles in a > row are elongated by 0.01%, the relative displac

Re: [Yade-dev] Do we want low precision float in the gitlab CI pipeline?

2020-03-01 Thread Bruno Chareyre
(sorry for previous empty message) Hi, I don't think DEM can realistically work with floats. If 100 particles in a row are elongated by 0.01%, the relative displacement between the 99th and 100th particles is 1e-6 times the positions. With single precision it would already produce substantial numer

Re: [Yade-dev] Do we want low precision float in the gitlab CI pipeline?

2020-03-01 Thread Bruno Chareyre
Hi, I don't think DEM can in gener On Sun, 1 Mar 2020 at 16:24, Janek Kozicki (yade) wrote: > Hi, > > The high precision tests are now running in the gitlab pipeline. And > we can be sure that `double` are not getting by accident into master. > (except for the modules which are not supported by