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* update redux section

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* fix output precision to 3 for the snippets
This commit is contained in:
Gael Guennebaud
2010-06-28 13:30:10 +02:00
parent 768bdd08c8
commit dbefd7aafb
8 changed files with 52 additions and 45 deletions
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16
doc/examples/tut_arithmetic_redux_basic.cpp Normal file
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#include <iostream>
#include <Eigen/Dense>
using namespace std;
int main()
{
Eigen::Matrix2d mat;
mat << 1, 2,
3, 4;
cout << "Here is mat.sum(): " << mat.sum() << endl;
cout << "Here is mat.prod(): " << mat.prod() << endl;
cout << "Here is mat.mean(): " << mat.mean() << endl;
cout << "Here is mat.minCoeff(): " << mat.minCoeff() << endl;
cout << "Here is mat.maxCoeff(): " << mat.maxCoeff() << endl;
cout << "Here is mat.trace(): " << mat.trace() << endl;
}