Update milstein.py

lockwo · patrick-kidger · commit a37a2767b329 · 2024-07-26T14:03:00.000+02:00
diff --git a/diffrax/_solver/milstein.py b/diffrax/_solver/milstein.py
@@ -169,7 +169,7 @@ def step(
         # ΔwΔw_{j1 j2} = Δw_{j1} Δw_{j2} if j1 != j2;
         # ΔwΔw_{j j} = Δw_{j} Δw_{j} - Δt.
         #
-        # In particular note that that "-Δt" means ΔwΔw is not rank-1. This is what
+        # In particular note that "-Δt" means ΔwΔw is not rank-1. This is what
         # makes the Stratonovich case so much simpler: the only mathematical difference
         # there is that the "-Δt" isn't present, but then dwdw decomposes, which
         # simplifies the computation immensely.

Original file line number	Diff line number	Diff line change
`@@ -169,7 +169,7 @@ def step(`
`169`	`169`	`# ΔwΔw_{j1 j2} = Δw_{j1} Δw_{j2} if j1 != j2;`
`170`	`170`	`# ΔwΔw_{j j} = Δw_{j} Δw_{j} - Δt.`
`171`	`171`	`#`
`172`		`- # In particular note that that "-Δt" means ΔwΔw is not rank-1. This is what`
	`172`	`+ # In particular note that "-Δt" means ΔwΔw is not rank-1. This is what`
`173`	`173`	`# makes the Stratonovich case so much simpler: the only mathematical difference`
`174`	`174`	`# there is that the "-Δt" isn't present, but then dwdw decomposes, which`
`175`	`175`	`# simplifies the computation immensely.`