fixed cs, removed useless code

main.cpp

@@ -16,37 +16,9 @@
 
 using namespace cimg_library;
 
-/*
-double min(std::vector<Euclidean> vect) {
-double min = (*vect.begin()).getDistance();
-std::vector<Euclidean>::iterator it;
-
-for (it = vect.begin() + 1; it != vect.end(); it++) {
-if ((*it).getDistance() < min) {
-min = (*it).getDistance();
-}
-}
-
-return min;
-}
-
-double max(std::vector<Euclidean> vect) {
-double max = (*vect.begin()).getDistance();
-std::vector<Euclidean>::iterator it;
-
-for (it = vect.begin() + 1; it != vect.end(); it++) {
-if ((*it).getDistance() > max) {
-max = (*it).getDistance();
-}
-}
-
-return max;
-}
-*/
-
 /*******************************************************************************
-Main
+  Main
-*******************************************************************************/
+ *******************************************************************************/
 int main()
 {
     CImg<unsigned char> imgLena("lena.bmp");