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Comparison with mamba #227

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2 tasks done
maximlt opened this issue Jul 10, 2023 · 0 comments
Open
2 tasks done

Comparison with mamba #227

maximlt opened this issue Jul 10, 2023 · 0 comments
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documentation::explanation related to higher-level clarification (understanding-oriented) severity::4 low; functionality is inconvenient source::anaconda created by members of Anaconda, Inc. type::feature request for a new feature or capability

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@maximlt
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maximlt commented Jul 10, 2023

Checklist

  • I added a descriptive title
  • I searched open requests and couldn't find a duplicate

What is the idea?

mamba has been a very appealing alternative for conda users who struggled with longer and longer solve times. Many users have then started to routinely replace conda install with mamba install in their workflow. However, I believe it has never really been explained that mamba is not just a faster conda but comes with many differences. Users probably often don't care about these differences, when things go wrong though they end up in a much larger problem space.

If I understand correctly conda-libmamba-solver provides adaptations on top of the mamba solver to get it closer in behavior to classic solver, implementing various heuristics. While it seems there still remains differences between the classic solver and this one (https://conda.github.io/conda-libmamba-solver/libmamba-vs-classic/), as a conda/mamba user I'd expect running conda install with this solver to get a solve closer to the one I'd get with running mamba install. So if that is true, I wish the documentation would clearly highlight that conda-libmamba-solver is a better alternative than mamba as mamba is not just a faster conda.

My motivation for this request is that as an open-source maintainer my interest is in having users that use one tool, or multiple tools that implement the same behavior, as debugging why solving an environment got library version X instead of Y with tool Z isn't super fun :)

Why is this needed?

No response

What should happen?

No response

Additional Context

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@maximlt maximlt added the type::feature request for a new feature or capability label Jul 10, 2023
@jezdez jezdez added documentation::explanation related to higher-level clarification (understanding-oriented) source::anaconda created by members of Anaconda, Inc. severity::4 low; functionality is inconvenient labels Jul 10, 2023
@jezdez jezdez mentioned this issue Jul 10, 2023
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Labels
documentation::explanation related to higher-level clarification (understanding-oriented) severity::4 low; functionality is inconvenient source::anaconda created by members of Anaconda, Inc. type::feature request for a new feature or capability
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