switch root finder to ITP (#363)

ChrisRackauckas-Claude · oscardssmith · web-flow · commit 66e583d90b91 · 2026-01-19T18:18:34.000-05:00
it's faster and more robust.

Co-authored-by: Oscar Smith &lt;oscardssmith@gmail.com&gt;
diff --git a/src/track.jl b/src/track.jl
@@ -163,7 +163,7 @@ function discontinuity_time(integrator::DDEIntegrator, lag, T, (bottom_Θ, top_
                     top_Θ,
                 )
             ),
-            SimpleNonlinearSolve.Falsi()
+            SimpleNonlinearSolve.ITP()
         ).left
     end
 

Original file line number	Diff line number	Diff line change
`@@ -163,7 +163,7 @@ function discontinuity_time(integrator::DDEIntegrator, lag, T, (bottom_Θ, top_`
`163`	`163`	`top_Θ,`
`164`	`164`	`)`
`165`	`165`	`),`
`166`		`- SimpleNonlinearSolve.Falsi()`
	`166`	`+ SimpleNonlinearSolve.ITP()`
`167`	`167`	`).left`
`168`	`168`	`end`
`169`	`169`