From 13fa2c53671ac20c632eabdc18dbda81ce7f645d Mon Sep 17 00:00:00 2001
From: Rowan <rowanxshi@pm.me>
Date: Thu, 14 Mar 2024 12:53:28 -0400
Subject: [PATCH] use built-in argmax

---
 src/single/solvers.jl | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/src/single/solvers.jl b/src/single/solvers.jl
index 64262a2..54582a7 100644
--- a/src/single/solvers.jl
+++ b/src/single/solvers.jl
@@ -27,17 +27,9 @@ function solve!(Vs; scdca::Bool, obj, D_j_obj = D_j(obj), containers = _containe
 	converge_branches!((working, converged); D_j_obj, scdca)
 
 	# among results in converged, choose best
-	i_argmax = 0; max_prof = -Inf
-	for (i, option) in enumerate(converged)
-		prof = obj(first(option))
-		if prof > max_prof
-			max_prof = prof
-			i_argmax = i
-		end
-	end
-	argmax = first(converged[i_argmax])
-	sub = copyto!(sub, argmax)
-	sup = copyto!(sup, argmax)
+	solution = argmax(obj ∘ first, converged) |> first
+	sub = copyto!(sub, solution)
+	sup = copyto!(sup, solution)
 end
 
 """