[#mp_units-quantity-01-numerical_value_in]
= xref:mp_units.adoc[mp_units]::xref:mp_units/quantity-01.adoc[quantity]::numerical_value_in
:relfileprefix: ../../
:mrdocs:

== Synopsis

Declared in `<mp‐units/framework/quantity.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template</* implementation-defined */ U>
requires detail::ValuePreservingScaling<unit, U{}, rep>
[[nodiscard]]
constexpr
xref:mp_units/quantity-01/rep.adoc[rep]
numerical_value_in(U) const noexcept;
----


[.small]#Created with https://www.mrdocs.com[MrDocs]#