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does anyone know how to construct an Anaconda environment.yml file so that it installs specific packages from specific channels?
Something like this:
dependencies: - numpy - pandas - package-A from channel Z - package-B from channel Y All I could find is that you can specify channels using the channels: command. But apparently it then grabs the packages from the first channel its available on - but I need some packages from very specific channels (but it exists on multiple ones in different "versions").
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Go to Environments tab just below the Home tab and from there we can check what all packages are installed and what is not. It is very easy to install any package through anaconda navigator, simply search the required package, select package and click on apply to install it.
The recommended way to install multiple packages is to create a . yml file and feed conda this. You can specify the version number for each package as well. To specify different channel for each package in this environment.
Create a new conda environment from a list of specified packages. To use the created environment, use 'conda activate envname' to look in that directory first. This command requires either the -n NAME or -p PREFIX option.
I saw something like
dependencies: - chanelname::modulename=X.Y.Z Update It now implemented: https://github.com/conda/conda/issues/7202
Old answer Be carefull since it doesn't seemed to be implemented. A channel is, by design, a "space" where depencies are robust. So removing this might break dependencies.
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