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From: robby <me@plan.net.ivalid>
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Subject: =?UTF-8?Q?Re=3a_M=c3=a9thode_pour_construire_une_surface_z=28x=2cy?=
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Date: Sun, 14 May 2023 15:46:58 +0200
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Le 14/05/2023 à 11:39, Julien Arlandis a écrit
> aussi une périodicité parasite en x. C'est sur ce point que je bloque.

c'est pas juste l'aliasing ?

-- 
Fabrice