view SbpOperators/operators/d2_2nd.txt @ 284:0b8e041a1873 boundary_conditions

Change how range_size and domain_size work with BoundaryValues and NormalDerivative Also add a whole bunch of questions and todos
author Jonatan Werpers <jonatan@werpers.com>
date Thu, 18 Jun 2020 22:07:10 +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