[#mp_units-quantity-01-zero] = xref:mp_units.adoc[mp_units]::xref:mp_units/quantity-01.adoc[quantity]::zero :relfileprefix: ../../ :mrdocs: == Synopsis Declared in `<mp‐units/framework/quantity.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- [[nodiscard]] constexpr static xref:mp_units/quantity-01.adoc[quantity] zero() noexcept requires requires { representation_values<rep>::zero(); }; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#