I'm trying to install ns-3 on my win11 by ubuntu (wsl), but when trying run " sudo apt-get install python-pygraphviz python-kiwi python-pygoocanvas libgoocanvas-dev ipython", but it shows:
Reading package lists... DoneBuilding dependency treeReading state information... DonePackage ipython is not available, but is referred to by another package.This may mean that the package is missing, has been obsoleted, oris only available from another sourceE: Unable to locate package python-pygraphvizE: Unable to locate package python-kiwiE: Unable to locate package python-pygoocanvasE: Unable to locate package libgoocanvas-devE: Package 'ipython' has no installation candidate.I've already tried all older instructions, but nothing helped. I tried: sudo apt install -y python3-pip, pip3 install ipython, etc.Please, someone help.