installing modules to Anaconda from .tar.gz

问题:

When I want to install modules to Anaconda, I run conda install ~~. However, now I have a .tar.gz file and want to install this. How to do?

回答1:

There are several way to achieve this, I'm describing one here, which should be relatively straight forward, even if your defualt "python" variable is not anaconda's.

1. Check what is your desired anaconda environment (if you're not sure what does this mean, it probably means that you are using root, the default environment)
2. Run: conda info --envs to see the path where your environment is installed
3. Go to that path, and find the absolute path to python.exe, for example: "C:\Program Files\Anaconda3\python.exe"
4. Now, run the following command:

<absolute path to python.exe> -m pip install <path to tar.gz>

for example:

C:\Program Files\Anaconda3\python.exe -m pip install c:\mymodule\great.tar.gz

Note that <path to tar.gz> can be relative, absolute and even an online link.

回答2:

It depends where you got your archive:

• If you got it from the pypi, then you need to do:

pip install package.tar.gz
# Or:
python -m pip install package.tar.gz

• If you got it from conda-forge, you need to do:

conda install package.tar.gz

---

If you have multiple python installations, you may need to specify absolute path to the python/conda executable.

Note that the archive files on pypi and conda-forge are usually very different:

• pypi archives contain source files, so you may need to build the package in order to install it, which may requires external dependencies;
• conda-forge are architecture-specific and contains pre-built package, which are much less likely to require external dependencies.

If you already have a working Anaconda distribution, I would encourage you to get archives from conda-forge instead of pypi.

回答3:

If you are using Anaconda and downloaded the package from Anaconda Cloud, then you can place your "package.tar.bz2" files in the path shown in Anaconda prompt (Eg. C:\Users) and type in the following command in Anaconda Prompt

conda install package.tar.bz2

I believe it will work for .tar.gz files too.

回答4:

Here is how to do :

Q:\anaconda3\Scripts>conda install q:\quandl-3.4.4-py37_0.tar.bz2

Downloading and Extracting Packages

########################################################################################### 
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Preparing transaction: done
Verifying transaction: done
Executing transaction: done

Q:\anaconda3\Scripts>