[Neuroimaging] [DIPY] pip question

Matthew Brett matthew.brett at gmail.com
Fri Sep 4 04:56:48 EDT 2020


On Thu, Sep 3, 2020 at 10:29 PM Megan Schendel <mschendel at mrn.org> wrote:
> Hi all,
> I am following instructions from the mne python conda environment to update.  It includes...
> dependencies:
> - pip:
>   - dipy --only-binary dipy
> Below is the conda update command, and later, the error when it tries to do the dipy update.
> Should I change the line of the environment.yml file?
> FYI, I have a previous installation showing dipy... and your instructions say to remove that before trying to update.
> Does the environment.yml line need to be changed?
> Thanks for any help/advice.
> Megan Schendel
> From terminal:
> conda env update --file environment.yml
> Using Anaconda Cloud api site https://api.anaconda.org
> Fetching package metadata ...........
> Solving package specifications: .
> ...
> ERROR: Invalid requirement: 'dipy --only-binary dipy'

I don't use conda myself - but I guess that line must be wrong, and
you need to drop either the first or the second 'dipy' , as in:

 - pip:
   - --only-binary dipy


 - pip:
   - dipy --only-binary



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