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Avoid correcting higher derivatives if mapping is Cartesian. 9530/head
authorSimon Sticko <simon@sticko.se>
Fri, 14 Feb 2020 13:38:13 +0000 (14:38 +0100)
committerSimon Sticko <simon@sticko.se>
Thu, 19 Mar 2020 12:22:56 +0000 (13:22 +0100)
commit795d666d3e5c45c4e08cc3559cf2a51a4540bd71
tree7210b609d38f0c0ae953864b8d7f5ad2e0c2608ftree | snapshot
parenta2155e352091e731cfb602d78e2f2130e7f80838commit | diff
Avoid correcting higher derivatives if mapping is Cartesian.

Correcting the 3rd derivative with the derivatives of the Jacobian is
expensive. If the used mapping is Cartesian the derivatives of the
Jacobian will be zero and don't need to be corrected. Check if this is
the case before computing the correction terms.
include/deal.II/fe/fe_poly.templates.h diff | blob | history
source/fe/fe_poly.cc diff | blob | history
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