From 7252d37763666e4bb8ab251f4f513c96c3ddd349 Mon Sep 17 00:00:00 2001
From: Simon Gardling <titaniumtown@proton.me>
Date: Wed, 3 Dec 2025 20:07:11 -0500
Subject: [PATCH] fix newton's method test

---
 tests/misc.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/misc.rs b/tests/misc.rs
index 504b0bd..70abb58 100644
--- a/tests/misc.rs
+++ b/tests/misc.rs
@@ -152,7 +152,7 @@ fn newtons_method() {
 
     let data = newtons_method(
         &get_flatexwrapper("x^2 -1"),
-        &get_flatexwrapper("2x"),
+        &get_flatexwrapper("2*x"),
         3.0,
         &(0.0..5.0),
         f64::EPSILON,