[#absl-HighPrecision-0ba2]
= xref:absl.adoc[absl]::HighPrecision
:relfileprefix: ../
:mrdocs:

`HighPrecision` overloads

== Synopses

Declared in `&lt;absl&sol;strings&sol;str&lowbar;cat&period;h&gt;`

Converts a `double` to a string which, if passed to `absl&colon;&colon;SimpleAtod`, would produce the exact same original floating point value (except in case of NaN&semi; all NaNs are considered the same value)&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
&sol;&ast; implementation-defined &ast;&sol;
xref:absl/HighPrecision-0b7.adoc[HighPrecision](double d);
----

[.small]#xref:absl/HighPrecision-0b7.adoc[_» more&period;&period;&period;_]#

Converts a `float` to a string which, if passed to `absl&colon;&colon;SimpleAtof`, would produce the exact same original floating point value (except in case of NaN&semi; all NaNs are considered the same value)&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
&sol;&ast; implementation-defined &ast;&sol;
xref:absl/HighPrecision-0baa.adoc[HighPrecision](float f);
----

[.small]#xref:absl/HighPrecision-0baa.adoc[_» more&period;&period;&period;_]#

== Return Value

A buffer holding the round&hyphen;trippable string representation&period;

== Parameters

[cols="1,4"]
|===
| Name| Description
| *d*
| The floating point value to convert&period;
| *f*
| The floating point value to convert&period;
|===


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