[Oberon] Re (2): Oberon genealogy.

[Joerg]

Medos-2 written in Modula-2:
https://www.research-collection.ethz.ch/handle/20.500.11850/137906

br
Jörg

> Am 18.01.2021 um 16:57 schrieb peter at easthope.ca:
> 
> From: Joerg <joerg.straube at iaeth.ch>
> Date: Wed, Oct 21, 2020 at 9:17 AM
>> Just as a remark to the genealogy:
>> a yellow box =E2=80=9EMedos-2=E2=80=9C could be added; running on (red) Lil=
>> ith HW
>> https://www.research-collection.ethz.ch/handle/20.500.11850/137906
>> Medos-2 can be seen as grand grand father of today=E2=80=98s Oberon system.
> 
> I need help arranging the diagram properly.
> 
> Lilith is in the Wikipedia.  "1977, Lilith" is in Ivan's diagram.  
> According to Wikipedia, the machine was developed '78-'80.  Either '77 
> is too early or Wikipedia is too late. 
> 
> Ideally time should progress downward in the diagram.  Some corruption 
> is evident but not particularly harmful.  For example, Kronos Research 
> Group appears above Lilith.  The rank constraint in DOT might correct 
> that.
> 
> Was Medos written in Pascal?  Modula-2?
> 
> Thanks,                           ... P. L.
> 
> 
> -- 
> Tel: +1 604 670 0140            Bcc: peter at easthope. ca
> 
> --
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