From 3b6db5b323bee9a699705fcd56c038b5f6a8ae8c Mon Sep 17 00:00:00 2001
From: Arash Partow <partow@gmail.com>
Date: Tue, 2 Apr 2013 07:52:06 +1100
Subject: [PATCH] C++ Mathematical Expression Library (ExprTk) 
 http://www.partow.net/programming/exprtk/index.html

---
 readme.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/readme.txt b/readme.txt
index 955f749..dbe497c 100644
--- a/readme.txt
+++ b/readme.txt
@@ -472,7 +472,7 @@ int main()
    typedef exprtk::parser<double>             parser_t;
    typedef exprtk::parser_error::type          error_t;
 
-   std::string expression_str = "z := 2 myfunc[4 + sin(x/pi)^3,y^2]";
+   std::string expression_str = "z := 2 myfunc([4+sin(x/pi)^3],y^2)";
 
    double x = 1.1;
    double y = 2.2;