python3-numpy 1:1.26.4+ds-13 (armhf binary) in ubuntu plucky

 NumPy contains a powerful N-dimensional array object, sophisticated
 (broadcasting) functions, tools for integrating C/C++ and Fortran
 code, and useful linear algebra, Fourier transform, and random number
 capabilities.
 .
 This package installs NumPy for Python 3.