Re: overloading operators

[AdaMagica <christ-usch.grein@t-online.de>]

Am Mittwoch, 21. November 2018 10:56:09 UTC+1 schrieb hn...@yahoo.de:
> How can I use the old and the overloaded operator at the same time in the same program for the same type?
> For example: Overloaded  "*" defined by user for type Real_Matrix and "*" defined in package Numerics.Real_Arrays for Real_Matrix.

For the nomenclature:
If I understand correctly what you're saying, it's not overloading, but overriding what you're doing.
If you defined a function "*" for type Real_Matrix in a package of your own, say Pack, the corresponding operation in the package where Real_Matrix is defined, here Ada.Numerics, is hidden from direct and use visibility in Pack. You can make it visible again via an extended name.
So which "*" is visible at certain place depends on the kind of visibility of Pack and Ada.Numerics. With proper name qualification, both are callable at the same place in code.