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introduce two diff SBP operators on same domain

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This commit is contained in:
Magnus Ulimoen
2020-04-13 00:56:53 +02:00
parent a58892044d
commit 9c917abb16
4 changed files with 49 additions and 35 deletions
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29
multigrid/src/main.rs
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@@ -16,11 +16,11 @@ struct System {
}
enum Metrics {
Upwind4(grid::Metrics<operators::Upwind4>),
Upwind9(grid::Metrics<operators::Upwind9>),
Upwind4h2(grid::Metrics<operators::Upwind4h2>),
Trad4(grid::Metrics<operators::SBP4>),
Trad8(grid::Metrics<operators::SBP8>),
Upwind4(grid::Metrics<operators::Upwind4, operators::Upwind4>),
Upwind9(grid::Metrics<operators::Upwind9, operators::Upwind9>),
Upwind4h2(grid::Metrics<operators::Upwind4h2, operators::Upwind4h2>),
Trad4(grid::Metrics<operators::SBP4, operators::SBP4>),
Trad8(grid::Metrics<operators::SBP8, operators::SBP8>),
}
impl System {
@@ -42,11 +42,20 @@ impl System {
let metrics = grids
.iter()
.map(|g| match operator {
"upwind4" => Metrics::Upwind4(g.metrics::<operators::Upwind4>().unwrap()),
"upwind9" => Metrics::Upwind9(g.metrics::<operators::Upwind9>().unwrap()),
"upwind4h2" => Metrics::Upwind4h2(g.metrics::<operators::Upwind4h2>().unwrap()),
"trad4" => Metrics::Trad4(g.metrics::<operators::SBP4>().unwrap()),
"trad8" => Metrics::Trad8(g.metrics::<operators::SBP8>().unwrap()),
"upwind4" => Metrics::Upwind4(
g.metrics::<operators::Upwind4, operators::Upwind4>()
.unwrap(),
),
"upwind9" => Metrics::Upwind9(
g.metrics::<operators::Upwind9, operators::Upwind9>()
.unwrap(),
),
"upwind4h2" => Metrics::Upwind4h2(
g.metrics::<operators::Upwind4h2, operators::Upwind4h2>()
.unwrap(),
),
"trad4" => Metrics::Trad4(g.metrics::<operators::SBP4, operators::SBP4>().unwrap()),
"trad8" => Metrics::Trad8(g.metrics::<operators::SBP8, operators::SBP8>().unwrap()),
op => panic!("operator {} not known", op),
})
.collect::<Vec<_>>();