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This commit is contained in:
jdh8
2012-08-18 21:10:42 +08:00
parent 87e4b10747 66c3343238
commit c0da31309d
3 changed files with 7 additions and 7 deletions
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2
doc/QuickReference.dox
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@@ -490,7 +490,7 @@ Read-write access to sub-vectors:
<tr><td>\code vec1.head(n)\endcode</td><td>\code vec1.head<n>()\endcode</td><td>the first \c n coeffs </td></tr> <tr><td>\code vec1.head(n)\endcode</td><td>\code vec1.head<n>()\endcode</td><td>the first \c n coeffs </td></tr>
<tr><td>\code vec1.tail(n)\endcode</td><td>\code vec1.tail<n>()\endcode</td><td>the last \c n coeffs </td></tr> <tr><td>\code vec1.tail(n)\endcode</td><td>\code vec1.tail<n>()\endcode</td><td>the last \c n coeffs </td></tr>
<tr><td>\code vec1.segment(pos,n)\endcode</td><td>\code vec1.segment<n>(pos)\endcode</td> <tr><td>\code vec1.segment(pos,n)\endcode</td><td>\code vec1.segment<n>(pos)\endcode</td>
<td>the \c n coeffs in \n the range [\c pos : \c pos + \c n [</td></tr> <td>the \c n coeffs in the \n range [\c pos : \c pos + \c n - 1]</td></tr>
<tr class="alt"><td colspan="3"> <tr class="alt"><td colspan="3">
Read-write access to sub-matrices:</td></tr> Read-write access to sub-matrices:</td></tr>

6
doc/examples/QuickStart_example2_dynamic.cpp
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@@ -6,10 +6,10 @@ using namespace std;
int main() int main()
{ {
MatrixXf m = MatrixXf::Random(3,3); MatrixXd m = MatrixXd::Random(3,3);
m = (m + MatrixXf::Constant(3,3,1.2)) * 50; m = (m + MatrixXd::Constant(3,3,1.2)) * 50;
cout << "m =" << endl << m << endl; cout << "m =" << endl << m << endl;
VectorXf v(3); VectorXd v(3);
v << 1, 2, 3; v << 1, 2, 3;
cout << "m * v =" << endl << m * v << endl; cout << "m * v =" << endl << m * v << endl;
} }

6
doc/examples/QuickStart_example2_fixed.cpp
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@@ -6,10 +6,10 @@ using namespace std;
int main() int main()
{ {
Matrix3f m = Matrix3f::Random(); Matrix3d m = Matrix3d::Random();
m = (m + Matrix3f::Constant(1.2)) * 50; m = (m + Matrix3d::Constant(1.2)) * 50;
cout << "m =" << endl << m << endl; cout << "m =" << endl << m << endl;
Vector3f v(1,2,3); Vector3d v(1,2,3);
cout << "m * v =" << endl << m * v << endl; cout << "m * v =" << endl << m * v << endl;
} }