How to initialize Pybind11 array with zeros in C++?

[lakshaykc]

I'm new to C++ and Pybind11. Is it possible to initialize a multidimensional pybind array py::array_t with zeros? In C++, I can do float marr[10][10] = {};.

I'm creating a pybind array as follows. I can fill in zeros using nested for loops, but I'm wondering if there is a more efficient way.

size_t N = 3;
size_t M = 4;
py::array_t<float, py::array::c_style> arr({N, M});

// How to initialize arr with zeros?

Does pybind initialize with zeros automatically?