devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

Patch by Gael Guennebaud: unify fixed-size and dynamic-size Block

Browse Source 
expressions, update documentation.
This commit is contained in:
Benoit Jacob
2008-02-29 13:56:40 +00:00
parent b3268a6e2f
commit f12e9c53ac
9 changed files with 96 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
doc/snippets/MatrixBase_fixedBlock_int_int.cpp
View File

@@ -1,5 +1,5 @@
Matrix4d m = Vector4d(1,2,3,4).asDiagonal();
cout << "Here is the matrix m:" << endl << m << endl;
cout << "Here is m.fixedBlock<2, 2>(2, 2):" << endl << m.fixedBlock<2, 2>(2, 2) << endl;
m.fixedBlock<2, 2>(2, 0) = m.fixedBlock<2, 2>(2, 2);
cout << "Here is m.fixed<2, 2>(2, 2):" << endl << m.block<2, 2>(2, 2) << endl;
m.block<2, 2>(2, 0) = m.block<2, 2>(2, 2);
cout << "Now the matrix m is:" << endl << m << endl;