From 886536d80ab5c227cd6c3f8813b8b5fbf5bea41d Mon Sep 17 00:00:00 2001
From: Ed Addario <eaddario@hotmail.com>
Date: Sat, 13 Sep 2025 08:27:23 +0100
Subject: [PATCH] Increase error type precision

---
 src/llama-quant.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/llama-quant.cpp b/src/llama-quant.cpp
index 74ceb3de9c..c4c525c68e 100644
--- a/src/llama-quant.cpp
+++ b/src/llama-quant.cpp
@@ -612,7 +612,7 @@ static std::unordered_map<std::string, ggml_type> target_bpw_type(
         ggml_type type;
         float bpw;
         size_t bytes;
-        float error;
+        double error;
     };
 
     struct tensor_info {