From ed8c2301f7c0832a7a79fcc2810b773a23d2d6e8 Mon Sep 17 00:00:00 2001
From: Xinyue Xie <116336560+ieiue@users.noreply.github.com>
Date: Mon, 10 Nov 2025 14:40:42 +0800
Subject: [PATCH] Add iostream include to cusolver.h

Added #include <iostream> to fix compilation errors related to std::cout.
---
 source/source_base/module_container/base/third_party/cusolver.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/source_base/module_container/base/third_party/cusolver.h b/source/source_base/module_container/base/third_party/cusolver.h
index 01fdda7edb..8d4c1f5290 100644
--- a/source/source_base/module_container/base/third_party/cusolver.h
+++ b/source/source_base/module_container/base/third_party/cusolver.h
@@ -3,6 +3,7 @@
 
 #include <cublas_v2.h>
 #include <cuda_runtime.h>
+#include <iostream>
 
 // #include <base/third_party/cusolver_utils.h> // traits, needed if generic API is used.
 // header provided by cusolver, including some data types and macros.