Hi, Rafal. The installation step works and I tested the installation with the ab ring tutorial example. KS From: Rafal Skolasinski <r.j.skolasinski@gmail.com> Date: Tuesday, 11 July 2017 at 5:43 PM To: Kwok Chan <apkschan@cityu.edu.hk> Cc: "kwant-discuss@kwant-project.org" <kwant-discuss@kwant-project.org>, "basnijholt@gmail.com" <basnijholt@gmail.com> Subject: Re: [Kwant] problem for installing kwant in ubuntu Hi, Kwant is now in conda-forge channel. Please try: conda install -c conda-forge kwant Best, Rafal On 11 July 2017 at 11:41, Prof. CHAN Kwok Sum <apkschan@cityu.edu.hk<mailto:apkschan@cityu.edu.hk>> wrote: Dear Kwant Developer, I tried to install the recent version of Kwant in Ubuntu 16.04 using anaconda 3 by following the instruction post in the discussion board on Feb 19 2016 by Bas Nijholt. The steps are: Install anaconda3 following the link <https://www.continuum.io/downloads> and run: conda install -c https://conda.anaconda.org/basnijholt kwant I received the following error message. Would you please help to solve the problem? KS Fetching package metadata ........... Solving package specifications: PackageNotFoundError: Dependencies missing in current linux-64 channels: - kwant -> blas 1.1 openblas - kwant -> mumps -> openblas 0.2.18.* - kwant -> @blas_openblas Close matches found; did you mean one of these? @blas_openblas: openblas (and similarly for the other packages) Disclaimer: This email (including any attachments) is for the use of the intended recipient only and may contain confidential information and/or copyright material. If you are not the intended recipient, please notify the sender immediately and delete this email and all copies from your system. Any unauthorized use, disclosure, reproduction, copying, distribution, or other form of unauthorized dissemination of the contents is expressly prohibited.