From 73ca849a68c78f701aa3cc2350c1a13b63250594 Mon Sep 17 00:00:00 2001
From: Charles Schlosser <cs.schlosser@gmail.com>
Date: Sat, 12 Apr 2025 12:12:48 +0000
Subject: [PATCH] fix packetSegment for ArrayWrapper / MatrixWrapper

---
 Eigen/src/Core/util/XprHelper.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Eigen/src/Core/util/XprHelper.h b/Eigen/src/Core/util/XprHelper.h
index 75a78a1a2..57f86f5ba 100644
--- a/Eigen/src/Core/util/XprHelper.h
+++ b/Eigen/src/Core/util/XprHelper.h
@@ -1017,6 +1017,12 @@ struct enable_packet_segment<CwiseTernaryOp<Func, LhsXpr, MidXpr, RhsXpr>>
                     enable_packet_segment<remove_all_t<MidXpr>>::value &&
                     enable_packet_segment<remove_all_t<RhsXpr>>::value> {};
 
+template <typename Xpr>
+struct enable_packet_segment<ArrayWrapper<Xpr>> : enable_packet_segment<remove_all_t<Xpr>> {};
+
+template <typename Xpr>
+struct enable_packet_segment<MatrixWrapper<Xpr>> : enable_packet_segment<remove_all_t<Xpr>> {};
+
 }  // end namespace internal
 
 /** \class ScalarBinaryOpTraits