view SbpOperators/operators/d2_2nd.txt @ 246:3d83b4d78b55 boundary_conditions

Add methods to Laplace type for creating boundary value and normal derivative operators
author Jonatan Werpers <jonatan@werpers.com>
date Thu, 27 Jun 2019 14:33:39 +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