5
Quantities and units library
[quantities]
5.4
Reference
[qty.ref]
5.4.3
Quantity specification
[qty.spec]
5.4.3.3
Types
[qty.spec.types]
5.4.3.3.3
Base quantity of dimension one
[dimless.qty]
🔗
namespace
mp_units
{
struct
dimensionless
final
:
quantity_spec
<
derived_quantity_spec
<
>
>
{
}
;
}
1
#
dimensionless
represents the base quantity of dimension one (
IEC 60050, 112-01-13
)
.