2 views 
Summery Summery
Get the negative values for each piece of the field element.
Syntax Syntax
Description Description
h = -f
Parameters Parameters
- $f
-
(Required)
Return Return
Source Source
File: wp-includes/sodium_compat/src/Core/Curve25519.php
public static function fe_neg(ParagonIE_Sodium_Core_Curve25519_Fe $f)
{
$h = new ParagonIE_Sodium_Core_Curve25519_Fe();
for ($i = 0; $i < 10; ++$i) {
$h[$i] = -$f[$i];
}
return $h;
}
