octave-common 6.1.1~hg.2021.01.26-1 (arm64 binary) in ubuntu hirsute

 Octave is a (mostly MATLAB® compatible) high-level language, primarily
 intended for numerical computations. It provides a convenient command-line
 interface for solving linear and nonlinear problems numerically.
 .
 Octave can be dynamically extended with user-supplied C++ files.
 .
 This package provides the architecture-independent files (Octave scripts
 and other helper files).