NumPy does not support Python 2.7. If you must use 2.7 you need to use NumPy 1.16.6.  Otherwise, you should probably be using Python 3.8 for new work.

 

Kevin

 

 

From: Lianyuan Zheng
Sent: Monday, December 14, 2020 2:15 PM
To: Discussion of Numerical Python
Subject: Re: [Numpy-discussion] Installing numpy

 

Hello,

 

When I run the command "python numpy install", it shows the following error:

 

Traceback (most recent call last):

  File "setup.py", line 27, in <module>

    import versioneer

  File "./numpy/versioneer.py", line 1739

    file=sys.stderr)

        ^

SyntaxError: invalid syntax

 

Is this caused by the python version installed too old (v2.7.17) or other?

 

Thanks in advance!

Lianyuan

 

On Fri, Dec 11, 2020 at 2:49 PM Stanley Seibert <sseib...@anaconda.com> wrote:

The development version of NumPy from Github requires Python 3.7 or later.

 

On Fri, Dec 11, 2020 at 1:35 PM Lianyuan Zheng <lianyu...@gmail.com> wrote:

Hello,

 

On my linux server, I downloaded the NUMPY package from GitHub (git clone https://github.com/numpy/numpy.git) and then accessed the directory "numpy".  When I typed command "python setup.py install", it shows the following message:

 

  File "setup.py", line 51

    f"NumPy {VERSION} may not yet support Python "

                                                 ^

SyntaxError: invalid syntax

 

Obviously the installation failed.  Which python version is needed for this numpy package?  The python version installed is version 2.7.5.

 

Thanks,

Lianyuan

 

 

 

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