[Scilab-users] {EXT} Sgrayplot/champ for non-regular grids

[Dang Ngoc Chan, Christophe]

Hello Philippe,

> De : philippe
> Envoyé : mardi 16 avril 2019 15:32
>
> I realized that scilab function "Sgrayplot" (and other 2D plotting functions like
> "champ") only accept "regular grids
> [...]
> but I need to do this for Z,Vx,Vy corresponding to a non-regular
> [...]
> Can someone provide a work-arround to improve the result since changing
> the specification of Sgrayplot/champ can't be done quickly.

Just a quick idea:
have you considered using interp2d() or linear_interpn()
to get values on a regular grid?

HTH,

regards

--
Christophe Dang Ngoc Chan
Mechanical calculation engineer

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