Remove code for difference printing

src/one-body-sample.cc

@@ -625,22 +625,6 @@ int main(int argc, char *argv[]) {
     for (auto &x : transferOperators)
       delete x;
 
-    if (parset.get<bool>("printDifference")) {
-      VectorType diff2 = u2;
-      diff2 -= u1;
-      std::cout << "sup |u1 - u2| = " << diff2.infinity_norm() << ", "
-                << "|u1 - u2| = " << diff2.two_norm() << std::endl;
-
-      VectorType diff3 = u3;
-      diff3 -= u1;
-      std::cout << "sup |u1 - u3| = " << diff3.infinity_norm() << ", "
-                << "|u1 - u3| = " << diff3.two_norm() << std::endl;
-
-      VectorType diff4 = u4;
-      diff4 -= u1;
-      std::cout << "sup |u1 - u4| = " << diff4.infinity_norm() << ", "
-                << "|u1 - u4| = " << diff4.two_norm() << std::endl;
-    }
     octave_writer.close();
 
     if (parset.get<bool>("printFrictionalBoundary")) {

src/one-body-sample.parset

@@ -5,7 +5,6 @@ verbose = false
 printEvolution = true
 printFrictionalBoundary = false
 printProgress = false
-printDifference = false
 
 writeVTK = true