Make file formatting comply with POSIX and Unix standards

UTF-8, LF, no BOM, and newlines at the end of files

doc/snippets/Matrix_initializer_list_23_cxx11.cpp

@@ -2,4 +2,4 @@ MatrixXd m {
   {1, 2, 3},
   {4, 5, 6}
 };
-cout << m << endl;
+cout << m << endl;
\ No newline at end of file

doc/snippets/Matrix_initializer_list_vector_cxx11.cpp

 VectorXi v {{1, 2}};
-cout << v << endl;
+cout << v << endl;
\ No newline at end of file

doc/snippets/Matrix_variadic_ctor_cxx11.cpp

 Matrix<int, 1, 6> a(1, 2, 3, 4, 5, 6);
 Matrix<int, 3, 1> b {1, 2, 3};
-cout << a << "\n\n" << b << endl;
+cout << a << "\n\n" << b << endl;
\ No newline at end of file

doc/snippets/Slicing_arrayexpr.cpp

 ArrayXi ind(5); ind<<4,2,5,5,3;
 MatrixXi A = MatrixXi::Random(4,6);
 cout << "Initial matrix A:\n" << A << "\n\n";
-cout << "A(all,ind-1):\n" << A(all,ind-1) << "\n\n";
+cout << "A(all,ind-1):\n" << A(all,ind-1) << "\n\n";
\ No newline at end of file

doc/snippets/Slicing_custom_padding_cxx11.cpp

@@ -9,4 +9,4 @@ A.reshaped() = VectorXi::LinSpaced(9,1,9);
 cout << "Initial matrix A:\n" << A << "\n\n";
 MatrixXi B(5,5);
 B = A(pad{3,5}, pad{3,5});
-cout << "A(pad{3,N}, pad{3,N}):\n" << B << "\n\n";
+cout << "A(pad{3,N}, pad{3,N}):\n" << B << "\n\n";
\ No newline at end of file

doc/snippets/Slicing_rawarray_cxx11.cpp

@@ -2,4 +2,4 @@
 MatrixXi A = MatrixXi::Random(4,6);
 cout << "Initial matrix A:\n" << A << "\n\n";
 cout << "A(all,{4,2,5,5,3}):\n" << A(all,{4,2,5,5,3}) << "\n\n";
-#endif
+#endif
\ No newline at end of file

doc/snippets/Slicing_stdvector_cxx11.cpp

 std::vector<int> ind{4,2,5,5,3};
 MatrixXi A = MatrixXi::Random(4,6);
 cout << "Initial matrix A:\n" << A << "\n\n";
-cout << "A(all,ind):\n" << A(all,ind) << "\n\n";
+cout << "A(all,ind):\n" << A(all,ind) << "\n\n";
\ No newline at end of file

doc/snippets/TopicAliasing_mult4.cpp

@@ -2,4 +2,4 @@ MatrixXf A(2,2), B(3,2);
 B << 2, 0,  0, 3, 1, 1;
 A << 2, 0, 0, -2;
 A = (B * A).cwiseAbs();
-cout << A;
+cout << A;
\ No newline at end of file

doc/snippets/Tutorial_ReshapeMat2Mat.cpp

@@ -3,4 +3,4 @@ M1 << 1, 2, 3,  4,  5,  6,
       7, 8, 9, 10, 11, 12;
 
 Map<MatrixXf> M2(M1.data(), 6,2);
-cout << "M2:" << endl << M2 << endl;
+cout << "M2:" << endl << M2 << endl;
\ No newline at end of file

doc/snippets/Tutorial_ReshapeMat2Vec.cpp

@@ -8,4 +8,4 @@ cout << "v1:" << endl << v1 << endl;
 
 Matrix<float,Dynamic,Dynamic,RowMajor> M2(M1);
 Map<RowVectorXf> v2(M2.data(), M2.size());
-cout << "v2:" << endl << v2 << endl;
+cout << "v2:" << endl << v2 << endl;
\ No newline at end of file

doc/snippets/Tutorial_SlicingCol.cpp

@@ -8,4 +8,4 @@ RowMajorMatrixXf M3(M1);
 cout << "Row major input:" << endl << M3 << "\n";
 Map<RowMajorMatrixXf,0,Stride<Dynamic,3> > M4(M3.data(), M3.rows(), (M3.cols()+2)/3,
                                               Stride<Dynamic,3>(M3.outerStride(),3));
-cout << "1 column over 3:" << endl << M4 << "\n";
+cout << "1 column over 3:" << endl << M4 << "\n";
\ No newline at end of file

doc/snippets/Tutorial_SlicingVec.cpp

 RowVectorXf v = RowVectorXf::LinSpaced(20,0,19);
 cout << "Input:" << endl << v << endl;
 Map<RowVectorXf,0,InnerStride<2> > v2(v.data(), v.size()/2);
-cout << "Even:" << v2 << endl;
+cout << "Even:" << v2 << endl;
\ No newline at end of file

doc/snippets/Tutorial_range_for_loop_1d_cxx11.cpp

 VectorXi v = VectorXi::Random(4);
 cout << "Here is the vector v:\n";
 for(auto x : v) cout << x << " ";
-cout << "\n";
+cout << "\n";
\ No newline at end of file

doc/snippets/Tutorial_range_for_loop_2d_cxx11.cpp

@@ -2,4 +2,4 @@ Matrix2i A = Matrix2i::Random();
 cout << "Here are the coeffs of the 2x2 matrix A:\n";
 for(auto x : A.reshaped())
   cout << x << " ";
-cout << "\n";
+cout << "\n";
\ No newline at end of file

doc/snippets/Tutorial_reshaped_vs_resize_1.cpp

@@ -2,4 +2,4 @@ MatrixXi m = Matrix4i::Random();
 cout << "Here is the matrix m:" << endl << m << endl;
 cout << "Here is m.reshaped(2, 8):" << endl << m.reshaped(2, 8) << endl;
 m.resize(2,8);
-cout << "Here is the matrix m after m.resize(2,8):" << endl << m << endl;
+cout << "Here is the matrix m after m.resize(2,8):" << endl << m << endl;
\ No newline at end of file

doc/snippets/Tutorial_std_sort.cpp

 Array4i v = Array4i::Random().abs();
 cout << "Here is the initial vector v:\n" << v.transpose() << "\n";
 std::sort(v.begin(), v.end());
-cout << "Here is the sorted vector v:\n" << v.transpose() << "\n";
+cout << "Here is the sorted vector v:\n" << v.transpose() << "\n";
\ No newline at end of file

doc/snippets/Tutorial_std_sort_rows_cxx11.cpp

@@ -2,4 +2,4 @@ ArrayXXi A = ArrayXXi::Random(4,4).abs();
 cout << "Here is the initial matrix A:\n" << A << "\n";
 for(auto row : A.rowwise())
   std::sort(row.begin(), row.end());
-cout << "Here is the sorted matrix A:\n" << A << "\n";
+cout << "Here is the sorted matrix A:\n" << A << "\n";
\ No newline at end of file

doc/snippets/tut_arithmetic_transpose_aliasing.cpp

@@ -2,4 +2,4 @@ Matrix2i a; a << 1, 2, 3, 4;
 cout << "Here is the matrix a:\n" << a << endl;
 
 a = a.transpose(); // !!! do NOT do this !!!
-cout << "and the result of the aliasing effect:\n" << a << endl;
+cout << "and the result of the aliasing effect:\n" << a << endl;
\ No newline at end of file

doc/snippets/tut_arithmetic_transpose_inplace.cpp

@@ -3,4 +3,4 @@ cout << "Here is the initial matrix a:\n" << a << endl;
 
 
 a.transposeInPlace();
-cout << "and after being transposed:\n" << a << endl;
+cout << "and after being transposed:\n" << a << endl;
\ No newline at end of file

failtest/swap_2.cpp

@@ -11,4 +11,4 @@ int main()
 #else
   b.swap(ac.const_cast_derived());
 #endif
-}
+}
\ No newline at end of file