[#mp_units-sqrt-0c]
= xref:mp_units.adoc[mp_units]::sqrt
:relfileprefix: ../
:mrdocs:

`sqrt` overloads

== Synopses

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

Computes the square root of a dimension


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
consteval
xref:mp_units/QuantitySpec.adoc[QuantitySpec] auto
xref:mp_units/sqrt-09.adoc[sqrt](auto d);
----

[.small]#xref:mp_units/sqrt-09.adoc[_» more..._]#


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[nodiscard]]
consteval
/* implementation-defined */
xref:mp_units/sqrt-0f.adoc[sqrt](xref:mp_units/reference.adoc[reference]);
----

[.small]#xref:mp_units/sqrt-0f.adoc[_» more..._]#

Computes the square root of a quantity


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    auto R,
    typename Rep>
requires requires(Rep v) { sqrt(v); } || requires(Rep v) { std::sqrt(v); }
[[nodiscard]]
constexpr
xref:mp_units/quantity-01.adoc[quantity<sqrt(R), Rep>]
xref:mp_units/sqrt-0b.adoc[sqrt](xref:mp_units/quantity-01.adoc[quantity<R, Rep>] const& q) noexcept;
----

[.small]#xref:mp_units/sqrt-0b.adoc[_» more..._]#

== Return Value

* Dimension The result of computation
* QuantitySpec The result of computation
* Unit The result of computation
* Quantity The result of computation

== Parameters

[cols=2]
|===
| Name
| Description
| *d*
| Dimension being the base of the operation
| *q*
| Quantity specification being the base of the operation
| *u*
| Unit being the base of the operation
|===


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