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Tutorial page 4: add some text, diversify examples.
Use \verbinclude for output text to disable syntax highlighting. Give tables consistent look.
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@@ -6,26 +6,13 @@ using namespace Eigen;
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int main()
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{
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MatrixXf m(3,3), n(2,2);
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Array33f m;
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m << 1,2,3,
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4,5,6,
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7,8,9;
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// assignment through a block operation,
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// block as rvalue
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n = m.block(0,0,2,2);
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//print n
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Array<float,5,5> n = Array<float,5,5>::Constant(0.6);
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n.block(1,1,3,3) = m;
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cout << "n = " << endl << n << endl << endl;
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n << 1,1,
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1,1;
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// block as lvalue
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m.block(0,0,2,2) = n;
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//print m
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cout << "m = " << endl << m << endl;
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Array33f res = n.block(0,0,3,3) * m;
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cout << "res =" << endl << res << endl;
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}
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