comparison src/SbpOperators/operators/standard_diagonal.toml @ 617:f59e1732eacc feature/volume_and_boundary_operators

Merge with default
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Mon, 07 Dec 2020 12:07:29 +0100
parents fa03dae0ff0b
children ec7490fb4404
comparison
equal deleted inserted replaced
616:d9324671b412 617:f59e1732eacc
1 [meta]
2 authors = "Ken Mattson"
3 descripion = "Standard operators for equidistant grids"
4 type = "equidistant"
5
6 [order2]
7 H.inner = ["1"]
8 H.closure = ["1/2"]
9
10 D1.inner_stencil = ["-1/2", "0", "1/2"]
11 D1.closure_stencils = [
12 ["-1", "1"],
13 ]
14
15 D2.inner_stencil = ["1", "-2", "1"]
16 D2.closure_stencils = [
17 ["1", "-2", "1"],
18 ]
19
20 e.closure = ["1"]
21 d1.closure = ["-3/2", "2", "-1/2"]
22
23 [order4]
24 H.inner = ["1"]
25 H.closure = ["17/48", "59/48", "43/48", "49/48"]
26
27 D2.inner_stencil = ["-1/12","4/3","-5/2","4/3","-1/12"]
28 D2.closure_stencils = [
29 [ "2", "-5", "4", "-1", "0", "0"],
30 [ "1", "-2", "1", "0", "0", "0"],
31 [ "-4/43", "59/43", "-110/43", "59/43", "-4/43", "0"],
32 [ "-1/49", "0", "59/49", "-118/49", "64/49", "-4/49"],
33 ]
34
35 e.closure = ["1"]
36 d1.closure = ["-11/6", "3", "-3/2", "1/3"]