Installation issue on AWS

graph-tool
1

Hi all,

I wanted to install graph-tool to my AWS sagemaker notebook. I have tried
all installers available on anaconda.org, but none worked... Please see one
examples below:

Example:
conda install -n python3 -c ostrokach-forge/label/dev graph-tool

Solving environment: failed

PackagesNotFoundError: The following packages are not available from current
channels:

  - graph-tool
  - cairomm
  - graph-tool
  - cgal=4.11
  - graph-tool
  - sparsehash

Current channels:

  - https://conda.anaconda.org/ostrokach-forge/label/dev/linux-64
  - https://conda.anaconda.org/ostrokach-forge/label/dev/noarch
  - https://repo.anaconda.com/pkgs/main/linux-64
  - https://repo.anaconda.com/pkgs/main/noarch
  - https://repo.anaconda.com/pkgs/free/linux-64
  - https://repo.anaconda.com/pkgs/free/noarch
  - https://repo.anaconda.com/pkgs/r/linux-64
  - https://repo.anaconda.com/pkgs/r/noarch
  - https://repo.anaconda.com/pkgs/pro/linux-64
  - https://repo.anaconda.com/pkgs/pro/noarch

Which channels do I need to add to solve this issue?

Thank you!

2

There is now graph-tool package available on conda-forge. Could you
try removing
the ostrokach-forge channel from your .condarc file and running:

conda create -n graph-tool -c conda-forge graph-tool

attachment.html (3.72 KB)

3

Hello, thanks for your prompt reply.

The command you provided worked, but the problem is that any new environment
I create on AWS will get deleted every time when I restart the notebook
instance. I need to install it in one of the default environments. For
example, if I install it in tensorflow_p36 using 'conda install -c
conda-forge graph-tool', it stuck at solving environment step forever...

(tensorflow_p36) sh-4.2$ conda install -c conda-forge graph-tool
Solving environment: -

Do you know why it got stuck?

I also tried installing it in one of the environments on my linux machine
using 'conda install -c conda-forge graph-tool', but got a bunch of package
conflicts.

Thanks!

4

The correct forum for these questions is the conda-forge graph-tool project:

   https://github.com/conda-forge/graph-tool-feedstock

Best,
Tiago

5

Hi, I have the same problem. Did you ever find a solution, redBlackTree?

I have been going through every option in
https://git.skewed.de/count0/graph-tool/-/wikis/installation-instructions
and so far none of them have worked.