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fix nx/ny assertion

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Magnus Ulimoen
2019-11-14 19:20:04 +01:00
parent 1e7cbdc02f
commit 12dfc5fe81
1 changed files with 2 additions and 2 deletions
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4
src/operators/upwind4.rs
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@@ -273,7 +273,7 @@ impl Upwind4 {
impl SbpOperator for Upwind4 {
fn diffx(prev: ArrayView2<f32>, mut fut: ArrayViewMut2<f32>) {
assert_eq!(prev.shape(), fut.shape());
assert!(prev.shape()[0] >= 8);
assert!(prev.shape()[1] >= 8);
for (r0, r1) in prev.outer_iter().zip(fut.outer_iter_mut()) {
Self::diff(r0, r1)
}
@@ -281,7 +281,7 @@ impl SbpOperator for Upwind4 {
fn diffy(prev: ArrayView2<f32>, mut fut: ArrayViewMut2<f32>) {
assert_eq!(prev.shape(), fut.shape());
assert!(prev.shape()[1] >= 8);
assert!(prev.shape()[0] >= 8);
let nx = prev.shape()[1];
let ny = prev.shape()[0];
if nx >= 4 && nx % 4 == 0 {