토치 설치 시 "python-software-properties"에 대한 설치 후보가 없습니다.

Ubuntu를 사용하고 있으며 Torch를 설치하고 싶습니다. 나는 후속 조치를 취하고 있다이 가이드.

첫 번째 줄은 잘 작동합니다.

git clone https://github.com/torch/distro.git ~/torch --recursive

하지만 실패했다

cd ~/torch; bash install-deps;

Ign:1 cdrom://Ubuntu 16.04 LTS _Xenial Xerus_ - Release amd64 (20160420.1) xenial InRelease
Hit:2 cdrom://Ubuntu 16.04 LTS _Xenial Xerus_ - Release amd64 (20160420.1) xenial Release
Get:4 htt p://security.ubuntu. com/ubuntu xenial-security InRelease [94.5 kB]    
Hit:5 htt p://archive.ubuntu. com/ubuntu xenial InRelease                        
Get:6 htt p://archive.ubuntu. com/ubuntu xenial-updates InRelease [94.5 kB]      
Fetched 189 kB in 0s (355 kB/s)                                      
Reading package lists... Done
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package python-software-properties is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
However the following packages replace it:
  software-properties-common

E: Package 'python-software-properties' has no installation candidate

(Had to add spaces to the links because I don't have enough rep)

**dpkg -L python-software-properties | xargs ls -d > /dev/null** yields

dpkg-query: package 'python-software-properties' is not installed
Use dpkg --info (= dpkg-deb --info) to examine archive files,
and dpkg --contents (= dpkg-deb --contents) to list their contents.

이 명령은 동일한 오류 메시지를 표시합니다.

sudo apt-get install --reinstall python-software-properties

잘 실행 sudo apt-get install software-properties-common하고 설치했지만 여전히 같은 오류가 발생합니다.

USB, 64비트를 통해 최신 버전의 Ubuntu를 실행하고 있습니다.