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Generalize pow(x,e) such that x and e can be a different expression type or a scalar for either x or e. Add x.pow(e) with e an array expression.

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Gael Guennebaud
2015-07-20 13:57:55 +02:00
parent 2d93060291
commit 6544b49e59
5 changed files with 67 additions and 4 deletions
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4
doc/snippets/Cwise_array_power_array.cpp Normal file
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Array<double,1,3> x(8,25,3),
e(1./3.,0.5,2.);
cout << "[" << x << "]^[" << e << "] = " << x.pow(e) << endl; // using ArrayBase::pow
cout << "[" << x << "]^[" << e << "] = " << pow(x,e) << endl; // using Eigen::pow