* doc improvements in Cwise and PartialRedux:
- 33 new snippets
- unfuck doxygen output in Cwise (issues with function macros)
- more see-also links from outside, making Cwise more discoverable
* rename matrixNorm() to operatorNorm(). There are many matrix norms
(the L2 is another one) but only one is called the operator norm.
Risk of confusion with keyword operator is not too scary after all.
diff --git a/doc/snippets/Cwise_abs.cpp b/doc/snippets/Cwise_abs.cpp
new file mode 100644
index 0000000..7f94dbd
--- /dev/null
+++ b/doc/snippets/Cwise_abs.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,-2,-3);
+cout << v.cwise().abs() << endl;
diff --git a/doc/snippets/Cwise_abs2.cpp b/doc/snippets/Cwise_abs2.cpp
new file mode 100644
index 0000000..3b338af
--- /dev/null
+++ b/doc/snippets/Cwise_abs2.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,-2,-3);
+cout << v.cwise().abs2() << endl;
diff --git a/doc/snippets/Cwise_cos.cpp b/doc/snippets/Cwise_cos.cpp
new file mode 100644
index 0000000..4eb230a
--- /dev/null
+++ b/doc/snippets/Cwise_cos.cpp
@@ -0,0 +1,2 @@
+Vector3d v(M_PI, M_PI/2, M_PI/3);
+cout << v.cwise().cos() << endl;
diff --git a/doc/snippets/Cwise_cube.cpp b/doc/snippets/Cwise_cube.cpp
new file mode 100644
index 0000000..fd40436
--- /dev/null
+++ b/doc/snippets/Cwise_cube.cpp
@@ -0,0 +1,2 @@
+Vector3d v(2,3,4);
+cout << v.cwise().cube() << endl;
diff --git a/doc/snippets/Cwise_equal_equal.cpp b/doc/snippets/Cwise_equal_equal.cpp
new file mode 100644
index 0000000..ea49120
--- /dev/null
+++ b/doc/snippets/Cwise_equal_equal.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,2,3), w(3,2,1);
+cout << (v.cwise()==w) << endl;
diff --git a/doc/snippets/Cwise_exp.cpp b/doc/snippets/Cwise_exp.cpp
new file mode 100644
index 0000000..c22fd4c
--- /dev/null
+++ b/doc/snippets/Cwise_exp.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,2,3);
+cout << v.cwise().exp() << endl;
diff --git a/doc/snippets/Cwise_greater.cpp b/doc/snippets/Cwise_greater.cpp
new file mode 100644
index 0000000..54641e1
--- /dev/null
+++ b/doc/snippets/Cwise_greater.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,2,3), w(3,2,1);
+cout << (v.cwise()>w) << endl;
diff --git a/doc/snippets/Cwise_greater_equal.cpp b/doc/snippets/Cwise_greater_equal.cpp
new file mode 100644
index 0000000..744a9ae
--- /dev/null
+++ b/doc/snippets/Cwise_greater_equal.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,2,3), w(3,2,1);
+cout << (v.cwise()>=w) << endl;
diff --git a/doc/snippets/Cwise_inverse.cpp b/doc/snippets/Cwise_inverse.cpp
new file mode 100644
index 0000000..7f6eee8
--- /dev/null
+++ b/doc/snippets/Cwise_inverse.cpp
@@ -0,0 +1,2 @@
+Vector3d v(2,3,4);
+cout << v.cwise().inverse() << endl;
diff --git a/doc/snippets/Cwise_less.cpp b/doc/snippets/Cwise_less.cpp
new file mode 100644
index 0000000..008e3d9
--- /dev/null
+++ b/doc/snippets/Cwise_less.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,2,3), w(3,2,1);
+cout << (v.cwise()<w) << endl;
diff --git a/doc/snippets/Cwise_less_equal.cpp b/doc/snippets/Cwise_less_equal.cpp
new file mode 100644
index 0000000..3b7a68e
--- /dev/null
+++ b/doc/snippets/Cwise_less_equal.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,2,3), w(3,2,1);
+cout << (v.cwise()<=w) << endl;
diff --git a/doc/snippets/Cwise_log.cpp b/doc/snippets/Cwise_log.cpp
new file mode 100644
index 0000000..2fa28eb
--- /dev/null
+++ b/doc/snippets/Cwise_log.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,2,3);
+cout << v.cwise().log() << endl;
diff --git a/doc/snippets/Cwise_max.cpp b/doc/snippets/Cwise_max.cpp
new file mode 100644
index 0000000..a03bccf
--- /dev/null
+++ b/doc/snippets/Cwise_max.cpp
@@ -0,0 +1,2 @@
+Vector3d v(2,3,4), w(4,2,3);
+cout << v.cwise().max(w) << endl;
diff --git a/doc/snippets/Cwise_min.cpp b/doc/snippets/Cwise_min.cpp
new file mode 100644
index 0000000..a31d5a8
--- /dev/null
+++ b/doc/snippets/Cwise_min.cpp
@@ -0,0 +1,2 @@
+Vector3d v(2,3,4), w(4,2,3);
+cout << v.cwise().min(w) << endl;
diff --git a/doc/snippets/Cwise_minus.cpp b/doc/snippets/Cwise_minus.cpp
new file mode 100644
index 0000000..5b8e692
--- /dev/null
+++ b/doc/snippets/Cwise_minus.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,2,3);
+cout << v.cwise()-5 << endl;
diff --git a/doc/snippets/Cwise_minus_equal.cpp b/doc/snippets/Cwise_minus_equal.cpp
new file mode 100644
index 0000000..6919ca1
--- /dev/null
+++ b/doc/snippets/Cwise_minus_equal.cpp
@@ -0,0 +1,3 @@
+Vector3d v(1,2,3);
+v.cwise() -= 5;
+cout << v << endl;
diff --git a/doc/snippets/Cwise_not_equal.cpp b/doc/snippets/Cwise_not_equal.cpp
new file mode 100644
index 0000000..fd0c38f
--- /dev/null
+++ b/doc/snippets/Cwise_not_equal.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,2,3), w(3,2,1);
+cout << (v.cwise()!=w) << endl;
diff --git a/doc/snippets/Cwise_plus.cpp b/doc/snippets/Cwise_plus.cpp
new file mode 100644
index 0000000..d62cf7b
--- /dev/null
+++ b/doc/snippets/Cwise_plus.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,2,3);
+cout << v.cwise()+5 << endl;
diff --git a/doc/snippets/Cwise_plus_equal.cpp b/doc/snippets/Cwise_plus_equal.cpp
new file mode 100644
index 0000000..8dfa2af
--- /dev/null
+++ b/doc/snippets/Cwise_plus_equal.cpp
@@ -0,0 +1,3 @@
+Vector3d v(1,2,3);
+v.cwise() += 5;
+cout << v << endl;
diff --git a/doc/snippets/Cwise_pow.cpp b/doc/snippets/Cwise_pow.cpp
new file mode 100644
index 0000000..6a58ddf
--- /dev/null
+++ b/doc/snippets/Cwise_pow.cpp
@@ -0,0 +1,2 @@
+Vector3d v(8,27,64);
+cout << v.cwise().pow(0.333333) << endl;
diff --git a/doc/snippets/Cwise_quotient.cpp b/doc/snippets/Cwise_quotient.cpp
new file mode 100644
index 0000000..9ad2044
--- /dev/null
+++ b/doc/snippets/Cwise_quotient.cpp
@@ -0,0 +1,2 @@
+Vector3d v(2,3,4), w(4,2,3);
+cout << v.cwise()/w << endl;
diff --git a/doc/snippets/Cwise_sin.cpp b/doc/snippets/Cwise_sin.cpp
new file mode 100644
index 0000000..41ffcc2
--- /dev/null
+++ b/doc/snippets/Cwise_sin.cpp
@@ -0,0 +1,2 @@
+Vector3d v(M_PI, M_PI/2, M_PI/3);
+cout << v.cwise().sin() << endl;
diff --git a/doc/snippets/Cwise_sqrt.cpp b/doc/snippets/Cwise_sqrt.cpp
new file mode 100644
index 0000000..2b825b4
--- /dev/null
+++ b/doc/snippets/Cwise_sqrt.cpp
@@ -0,0 +1,2 @@
+Vector3d v(1,2,4);
+cout << v.cwise().sqrt() << endl;
diff --git a/doc/snippets/Cwise_square.cpp b/doc/snippets/Cwise_square.cpp
new file mode 100644
index 0000000..9ed41c2
--- /dev/null
+++ b/doc/snippets/Cwise_square.cpp
@@ -0,0 +1,2 @@
+Vector3d v(2,3,4);
+cout << v.cwise().square() << endl;
diff --git a/doc/snippets/MatrixBase_colwise.cpp b/doc/snippets/MatrixBase_colwise.cpp
new file mode 100644
index 0000000..c8b380c
--- /dev/null
+++ b/doc/snippets/MatrixBase_colwise.cpp
@@ -0,0 +1,5 @@
+Matrix3d m = Matrix3d::Random();
+cout << "Here is the matrix m:" << endl << m << endl;
+cout << "Here is the sum of each column:" << endl << m.colwise().sum() << endl;
+cout << "Here is the maximum absolute value of each column:"
+ << endl << m.cwise().abs().colwise().maxCoeff() << endl;
diff --git a/doc/snippets/MatrixBase_cwise.cpp b/doc/snippets/MatrixBase_cwise.cpp
new file mode 100644
index 0000000..f246a1a
--- /dev/null
+++ b/doc/snippets/MatrixBase_cwise.cpp
@@ -0,0 +1,4 @@
+Vector3d v(1,2,3);
+v.cwise() += 3;
+v.cwise() -= 2;
+cout << v << endl;
diff --git a/doc/snippets/MatrixBase_cwise_const.cpp b/doc/snippets/MatrixBase_cwise_const.cpp
new file mode 100644
index 0000000..2b7e481
--- /dev/null
+++ b/doc/snippets/MatrixBase_cwise_const.cpp
@@ -0,0 +1,4 @@
+Vector3d v(-1,2,-3);
+cout << "the absolute values:" << endl << v.cwise().abs() << endl;
+cout << "the absolute values plus one:" << endl << v.cwise().abs().cwise()+1 << endl;
+cout << "sum of the squares: " << v.cwise().square().sum() << endl;
diff --git a/doc/snippets/MatrixBase_rowwise.cpp b/doc/snippets/MatrixBase_rowwise.cpp
new file mode 100644
index 0000000..2205465
--- /dev/null
+++ b/doc/snippets/MatrixBase_rowwise.cpp
@@ -0,0 +1,5 @@
+Matrix3d m = Matrix3d::Random();
+cout << "Here is the matrix m:" << endl << m << endl;
+cout << "Here is the sum of each row:" << endl << m.rowwise().sum() << endl;
+cout << "Here is the maximum absolute value of each row:"
+ << endl << m.cwise().abs().rowwise().maxCoeff() << endl;
diff --git a/doc/snippets/PartialRedux_maxCoeff.cpp b/doc/snippets/PartialRedux_maxCoeff.cpp
new file mode 100644
index 0000000..ff1a7eb
--- /dev/null
+++ b/doc/snippets/PartialRedux_maxCoeff.cpp
@@ -0,0 +1,3 @@
+Matrix3d m = Matrix3d::Random();
+cout << "Here is the matrix m:" << endl << m << endl;
+cout << "Here is the maximum of each column:" << endl << m.colwise().maxCoeff() << endl;
\ No newline at end of file
diff --git a/doc/snippets/PartialRedux_minCoeff.cpp b/doc/snippets/PartialRedux_minCoeff.cpp
new file mode 100644
index 0000000..1256cee
--- /dev/null
+++ b/doc/snippets/PartialRedux_minCoeff.cpp
@@ -0,0 +1,3 @@
+Matrix3d m = Matrix3d::Random();
+cout << "Here is the matrix m:" << endl << m << endl;
+cout << "Here is the minimum of each column:" << endl << m.colwise().minCoeff() << endl;
\ No newline at end of file
diff --git a/doc/snippets/PartialRedux_norm.cpp b/doc/snippets/PartialRedux_norm.cpp
new file mode 100644
index 0000000..46f26f7
--- /dev/null
+++ b/doc/snippets/PartialRedux_norm.cpp
@@ -0,0 +1,3 @@
+Matrix3d m = Matrix3d::Random();
+cout << "Here is the matrix m:" << endl << m << endl;
+cout << "Here is the norm of each column:" << endl << m.colwise().norm() << endl;
\ No newline at end of file
diff --git a/doc/snippets/PartialRedux_norm2.cpp b/doc/snippets/PartialRedux_norm2.cpp
new file mode 100644
index 0000000..9e1692a
--- /dev/null
+++ b/doc/snippets/PartialRedux_norm2.cpp
@@ -0,0 +1,3 @@
+Matrix3d m = Matrix3d::Random();
+cout << "Here is the matrix m:" << endl << m << endl;
+cout << "Here is the square norm of each row:" << endl << m.rowwise().norm2() << endl;
\ No newline at end of file
diff --git a/doc/snippets/PartialRedux_sum.cpp b/doc/snippets/PartialRedux_sum.cpp
new file mode 100644
index 0000000..dfd0eb9
--- /dev/null
+++ b/doc/snippets/PartialRedux_sum.cpp
@@ -0,0 +1,3 @@
+Matrix3d m = Matrix3d::Random();
+cout << "Here is the matrix m:" << endl << m << endl;
+cout << "Here is the sum of each row:" << endl << m.rowwise().sum() << endl;
\ No newline at end of file