From 840d294a4a1e0c4286b162007f49a8233350a9c2 Mon Sep 17 00:00:00 2001
From: Julian Weigt <juw@posteo.de>
Date: Fri, 20 Feb 2026 15:23:26 +0100
Subject: Change double to long double because numbers get too big for high
 derivatives.

---
 double-error.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'double-error.h')

diff --git a/double-error.h b/double-error.h
index 3f87ab2..76ebc31 100644
--- a/double-error.h
+++ b/double-error.h
@@ -3,8 +3,8 @@
 
 #include <stdbool.h>
 
-typedef double vtype;
-typedef double etype;
+typedef long double vtype;
+typedef long double etype;
 typedef struct {vtype v; etype e;} double_error;
 
 double_error int_to_valuetype(int);
-- 
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