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Old 06-19-2018, 06:06 PM
Sphinx Sphinx is offline
Join Date: Jun 2018
Posts: 3
Vizard 4/Use of python external libraries


The company i work at has the license of vizard 4. I want to use standard python libraries such as numpy however the package manager fails to add them and displays this message:

Downloading/unpacking numpy
Cannot fetch index base URL
Could not find any downloads that satisfy the requirement numpy
No distributions at all found for numpy
Storing complete log in C:\Users\(rest of the path)

I did not install another python on the PC (only what comes with vizard). According to my internet research it is because the "http" is now "https" and therefore I should upgrade the pip. I tried to do that by using the pip in the Scripts folders but nothing happened.

Hope I am clear and thank you for your help.
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Old 06-27-2018, 10:20 AM
Jeff Jeff is offline
WorldViz Team Member
Join Date: Aug 2008
Posts: 2,471
Some of the older versions of numpy (e.g. 1.9.2) on the sourceforge numpy downloads page include a win32 python 2.7 executable version of the installer. Once you run a compatible installer it should automatically find Vizard 4's python installation.
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Old 06-27-2018, 03:39 PM
Sphinx Sphinx is offline
Join Date: Jun 2018
Posts: 3
It works, thank you.
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library, pip, python, vizard 4

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