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Tutorial page 4: add some text, diversify examples.

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Use \verbinclude for output text to disable syntax highlighting.
Give tables consistent look.
This commit is contained in:
Jitse Niesen
2010-07-14 10:16:12 +01:00
parent c36316f284
commit b0bd1cfa05
8 changed files with 127 additions and 182 deletions
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20
doc/examples/Tutorial_BlockOperations_print_block.cpp
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@@ -1,14 +1,18 @@
#include <Eigen/Dense>
#include <iostream>
using namespace Eigen;
int main()
{
MatrixXf m(3,3);
m << 1,2,3,
4,5,6,
7,8,9;
std::cout << m.block(0,0,2,2) << std::endl;
Eigen::MatrixXf m(4,4);
m << 1, 2, 3, 4,
5, 6, 7, 8,
9,10,11,12,
13,14,15,16;
std::cout << "Block in the middle" << std::endl;
std::cout << m.block<2,2>(1,1) << std::endl << std::endl;
for (int i = 1; i < 4; ++i)
{
std::cout << "Block of size " << i << std::endl;
std::cout << m.block(0,0,i,i) << std::endl << std::endl;
}
}