doc/snippets/Cwise_scalar_power_array.cpp

// SPDX-FileCopyrightText: The Eigen Authors
// SPDX-License-Identifier: MPL-2.0

Array<double, 1, 3> e(2, -3, 1. / 3.);
cout << "10^[" << e << "] = " << pow(10, e) << endl;