From f5f9e86351c2b034d2329a11f31e69cbcd589729 Mon Sep 17 00:00:00 2001
From: Stephan Hageboeck <stephan.hageboeck@cern.ch>
Date: Fri, 4 Oct 2024 12:02:24 +0200
Subject: [PATCH] Make comparison slightly more readable by inserting spaces.

---
 talk/expert/cpp20concepts.tex | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/talk/expert/cpp20concepts.tex b/talk/expert/cpp20concepts.tex
index 669c2256..7dd807ad 100644
--- a/talk/expert/cpp20concepts.tex
+++ b/talk/expert/cpp20concepts.tex
@@ -27,7 +27,7 @@
     <typename T,
      typename = std::enable_if_t<std::is_floating_point_v<T>>>
     bool equal( T e1, T e2 ) {
-      return std::abs(e1-e2)<std::numeric_limits<T>::epsilon();
+      return std::abs(e1-e2) < std::numeric_limits<T>::epsilon();
     }
     ... equal(10,5+5) ...
     \end{cppcode*}
@@ -62,7 +62,7 @@
     template<typename T>
     requires std::is_floating_point_v<T>
     bool equal( T e1, T e2 ) {
-      return std::abs(e1-e2)<std::numeric_limits<T>::epsilon();
+      return std::abs(e1-e2) < std::numeric_limits<T>::epsilon();
     }
     ... equal(10,5+5) ...
     \end{cppcode*}
@@ -119,7 +119,7 @@
       template< typename T>
       concept MyFloatingPoint =
         std::is_floating_point_v<T> &&
-        std::numeric_limits<T>::epsilon()>0;
+        std::numeric_limits<T>::epsilon() > 0;
 
       template<typename T>
       requires MyFloatingPoint<T>