diff -r fc7d923ff6e7 -r 495448cca603 src/mapping.rs
--- a/src/mapping.rs	Thu May 01 02:28:28 2025 -0500
+++ b/src/mapping.rs	Thu May 01 08:40:33 2025 -0500
@@ -314,8 +314,6 @@
     }
 }
 
-mod quadratic;
-pub use quadratic::Quadratic;
 mod dataterm;
 pub use dataterm::DataTerm;