view SbpOperators/operators/d2_2nd.txt @ 298:a0ec3cb6a65b

Add todo regarding traits and symmetric tensor mappings
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Mon, 22 Jun 2020 23:22:08 +0200
parents 6e3cdf57f0a1
children
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# D2 order 2

boundary_stencils
1 -2 1

inner_stencil
1 -2 1

e
1

d1
-3/2 2 -1/2