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AW: [cgal-discuss] Multithreading support


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  • From: "Riedel, Torge" <>
  • To: "" <>
  • Subject: AW: [cgal-discuss] Multithreading support
  • Date: Mon, 29 Jan 2018 17:34:19 +0000
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HI Sebastian,

ok, this sounds like a limitation. Is Surface_Mesh a kernel without filtered
constructions and reference counting?
Or maybe I misunderstood you.

Best regards
Torge

> -----Ursprüngliche Nachricht-----
> Von:
>
>
> [mailto:]
> Im
> Auftrag von Sebastien Loriot (GeometryFactory)
> Gesendet: Montag, 29. Januar 2018 17:57
> An:
>
> Betreff: Re: [cgal-discuss] Multithreading support
>
> If you use a kernel without filtered constructions or reference counting,
> then
> you shouldn't have a problem provided mesh A and mesh B are different.
>
> Sebastien.
>
> On 01/29/2018 05:47 PM, Riedel, Torge wrote:
> > Hi,
> >
> > one more question: Is CGAL multithreading safe? To be more precise:
> > Can I operate in one thread on mesh A and operate in another thread on
> > mesh B? Sure I will need sync-objects when operating on the same mesh.
> > But is it safe to operate on different objects without any problems in
> > different threads?
> >
> > Thank you very much.
> >
> > Torge
> >
> >
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CENIT AG, Industriestrasse 52-54, 70565 Stuttgart, Tel.: +49 711 7825-30,
Fax: +49 711 7825-4000, Internet: www.cenit.com
Geschaeftsstellen: Berlin, Frankfurt, Hamburg, Hannover, Muenchen, Oelsnitz,
Ratingen, Saarbruecken
Vorstandsmitglieder: Kurt Bengel, Matthias Schmidt
Aufsichtsratsmitglieder: Andreas Schmidt (Vorsitzender des Aufsichtsrats),
Hubert Leypoldt, Andreas Karrer
Bankverbindungen:
Deutsche Bank (BLZ 600 700 70) Kto. 1661 040 IBAN : DE85 6007 0070 0166 1040
00 SWIFT-CODE : DEUTDESS,
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00 SWIFT-Code : COBADEFF600,
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Handelsregister: HRB Nr. 19117
Umsatzsteuer: ID-Nr. DE 147 862 777




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