Small changes to tutorial page 2 (matrix arithmetic):

* slightly more extensive discussion of aliasing
* layout: put example code and output side-by-side
* add some links, etc

1 files changed, 4 insertions, 2 deletions

diff --git a/doc/snippets/tut_arithmetic_redux_minmax.cpp b/doc/snippets/tut_arithmetic_redux_minmax.cpp
index b7b71b077..f4ae7f406 100644
--- a/doc/snippets/tut_arithmetic_redux_minmax.cpp
+++ b/doc/snippets/tut_arithmetic_redux_minmax.cpp
@@ -2,9 +2,11 @@
   std::ptrdiff_t i, j;
   float minOfM = m.minCoeff(&i,&j);
   cout << "Here is the matrix m:\n" << m << endl;
-  cout << "Its minimum coefficient (" << minOfM << ") is at position (" << i << "," << j << ")\n\n";
+  cout << "Its minimum coefficient (" << minOfM 
+       << ") is at position (" << i << "," << j << ")\n\n";
 
   RowVector4i v = RowVector4i::Random();
   int maxOfV = v.maxCoeff(&i);
   cout << "Here is the vector v: " << v << endl;
-  cout << "Its maximum coefficient (" << maxOfV << ") is at position " << i << endl;
\ No newline at end of file
+  cout << "Its maximum coefficient (" << maxOfV 
+       << ") is at position " << i << endl;