Removed trailing whitespace.

[synfig.git] / ETL / trunk / ETL / _calculus.h

diff --git a/ETL/trunk/ETL/_calculus.h b/ETL/trunk/ETL/_calculus.h
index 8b0fa59..3e6266b 100644 (file)
--- a/ETL/trunk/ETL/_calculus.h
+++ b/ETL/trunk/ETL/_calculus.h
@@ -49,7 +49,7 @@ class derivative : public std::unary_function<typename T::argument_type,typename
        typename T::argument_type epsilon;
 public:
        explicit derivative(const T &x, const typename T::argument_type &epsilon=0.000001):func(x),epsilon(epsilon) { }
-       
+
        typename T::result_type
        operator()(const typename T::argument_type &x)const
        {
@@ -68,14 +68,14 @@ class integral : public std::binary_function<typename T::argument_type,typename
        int samples;
 public:
        explicit integral(const T &x, const int &samples=500):func(x),samples(samples) { }
-       
+
        typename T::result_type
        operator()(typename T::argument_type x,typename T::argument_type y)const
        {
                typename T::result_type ret=0;
                int i=samples;
                const typename T::argument_type increment=(y-x)/i;
-               
+
                for(;i;i--,x+=increment)
                        ret+=(func(x)+func(x+increment))*increment/2;
                return ret;