[Nek5000-users] rst to ix iy iz

[nek5000-users at lists.mcs.anl.gov]

Dear nek,

Do you know how to convert r, s, t in [-1,1] to ix, iy, iz in an element?

Actually I didn't see too many documents about reference space coordinates.
Can you please provide some links for that? Thanks

Kind regards,

Jian
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