ParagonIE_Sodium_Core_Curve25519::fe_sub( ParagonIE_Sodium_Core_Curve25519_Fe $f, ParagonIE_Sodium_Core_Curve25519_Fe $g ): ParagonIE_Sodium_Core_Curve25519_Fe

1099    public static function fe_sub(ParagonIE_Sodium_Core_Curve25519_Fe $f, ParagonIE_Sodium_Core_Curve25519_Fe $g)1100    {1101        return self::fe_normalize(1102            ParagonIE_Sodium_Core_Curve25519_Fe::fromArray(1103                array(1104                    (int) ($f[0] - $g[0]),1105                    (int) ($f[1] - $g[1]),1106                    (int) ($f[2] - $g[2]),1107                    (int) ($f[3] - $g[3]),1108                    (int) ($f[4] - $g[4]),1109                    (int) ($f[5] - $g[5]),1110                    (int) ($f[6] - $g[6]),1111                    (int) ($f[7] - $g[7]),1112                    (int) ($f[8] - $g[8]),1113                    (int) ($f[9] - $g[9])1114                )1115            )1116        );1117    }