Hi guys,
does sfepy allow higher order elements in 3D? So that one could use sfepy for a uniform p-FEM? One would need orders like 47, or even higher.
Ondrej
Hi Ondrej,
On 08/05/10 07:49, Ondrej Certik wrote:
Hi guys,
does sfepy allow higher order elements in 3D? So that one could use sfepy for a uniform p-FEM? One would need orders like 47, or even higher.
Not yet, but this is on my TODO as one of the first things to implement.
BTW. where would you need a uniform order like 47 in all the elements?
r.
On Thu, Aug 5, 2010 at 2:13 AM, Robert Cimrman <cimr...@ntc.zcu.cz> wrote:
Hi Ondrej,
On 08/05/10 07:49, Ondrej Certik wrote:
Hi guys,
does sfepy allow higher order elements in 3D? So that one could use sfepy for a uniform p-FEM? One would need orders like 47, or even higher.
Not yet, but this is on my TODO as one of the first things to implement.
BTW. where would you need a uniform order like 47 in all the elements?
For example for spectral elements for the radial schroedinger equation, lowest 50 eigenvalues for the Silver atom, precision < 1e-8 Hartrees for each.
Ondrej
On Thu, 5 Aug 2010, Ondrej Certik wrote:
On Thu, Aug 5, 2010 at 2:13 AM, Robert Cimrman <cimr...@ntc.zcu.cz> wrote:
Hi Ondrej,
On 08/05/10 07:49, Ondrej Certik wrote:
Hi guys,
does sfepy allow higher order elements in 3D? So that one could use sfepy for a uniform p-FEM? One would need orders like 47, or even higher.
Not yet, but this is on my TODO as one of the first things to implement.
BTW. where would you need a uniform order like 47 in all the elements?
For example for spectral elements for the radial schroedinger equation, lowest 50 eigenvalues for the Silver atom, precision < 1e-8 Hartrees for each.
That is definitely something I am interedted in to have in sfepy.
r.
participants (2)
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Ondrej Certik -
Robert Cimrman