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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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10
doc/snippets/tut_arithmetic_redux_minmax.cpp Normal file
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Matrix3f m = Matrix3f::Random();
std::ptrdiff_t i, j;
float minOfM = m.minCoeff(&i,&j);
cout << "Here is the matrix m:\n" << m << endl;
cout << "Its minimum coefficient (" << minOfM << ") is at position (" << i << "," << j << ")\n\n";
RowVector4i v = RowVector4i::Random();
int maxOfV = v.maxCoeff(&i);
cout << "Here is the vector v: " << v << endl;
cout << "Its maximum coefficient (" << maxOfV << ") is at position " << i << endl;