Dimension one
<mp-units/framework/dimension.h>
struct dimension_one final
    : /* implementation-defined */
    , /* implementation-defined */
| Name | Description | 
|---|---|
| /* implementation-defined */ | |
| /* implementation-defined */ | 
Dimension for which all the exponents of the factors corresponding to the base dimensions are zero. It is a dimension of a quantity of dimension one also known as "dimensionless".