Yes, one can use this form, but this is still not a replacement for being able to implement linear algebra based algorithms in a readable fashion. What was the original reason for not allowing ...

Operator overloading or ad-hoc polymorphism lets you work with user defined types much the same way you work with fundamental data types Polymorphism is one of the basic principles of OOP (Object ...

But an incompetent or evil programmer can *already* write functions called write_data() that read it, or add_numbers() that also has heaps of unexpected side effects. It is wise to take *some* note of ...