Hi Balthasar & all,
After I installed Anaconda python, previous command "python3" and
abbreviation does not work anymore (see 1)
I use .cshrc (see 2) file. I find that .bash_profile is changed (see 3).
I use "conda deactivate" to exit the Anaconda python, it does not work
(see 4)
How can I return to previous state in which .cshrc and associated
command can work if I do not uninstall the Anaconda python?
Thanks
Tao
1) [MacBook-Pro:~] tzhang% python3
python3: Command not found.
2) my .cshrc file
"setenv PATH /usr/local/bin:/opt/local/bin:/opt/local/sbin:$PATH"
3) .bash_profile after installing Anaconda python
-------------
# >>> conda initialize >>>
# !! Contents within this block are managed by 'conda init' !!
__conda_setup="$('/Users/tzhang/anaconda3/bin/conda' 'shell.bash' 'hook'
2> /dev/null)"
if [ $? -eq 0 ]; then
eval "$__conda_setup"
else
if [ -f "/Users/tzhang/anaconda3/etc/profile.d/conda.sh" ]; then
. "/Users/tzhang/anaconda3/etc/profile.d/conda.sh"
else
export PATH="/Users/tzhang/anaconda3/bin:$PATH"
fi
fi
unset __conda_setup
# <<< conda initialize <<<
-------
4)
[MacBook-Pro:~] tzhang% conda deactivate
[MacBook-Pro:~] tzhang% python3
python3: Command not found.
On 4/28/23 6:57 PM, Balthasar Indermuehle wrote:
The same, so long as your anaconda environment is activated. Type
conda activate <env name> to activate
On Sat, 29 Apr 2023 at 10:49, Tao Zhang <[email protected]> wrote:
Hi Balthasar,
Thanks for your helpful info.
For now, I am using "python3 filename.py" to run python code in
Mac terminal.
I am asking what's the new command to run python code with
Anaconda in the terminal?
Thanks
Tao
On 4/28/23 6:30 PM, Balthasar Indermuehle wrote:
Anaconda/miniconda install themselves into a completely separate
directory.
On installing, it'll offer to add itself to the startup scripts
so when you open a terminal, it will automatically load the
anaconda/miniconda environment. type "conda deactivate" to exit
from that if you want to use your other local python install.
I personally found myself moving towards anaconda immediately
after installing it for the first time. Removes a huge headache
of package compatibility issues. Just create a new environment if
you need to use a package that doesn't play nice with others.
On Sat, 29 Apr 2023 at 10:13, Tao Zhang <[email protected]>
wrote:
Hi, all
I want to attend a python workshop which requires the
installation of
Anaconda Python, see the info. below.
Since I have already installed python in my Macbook pro
through
Macport (see info. below),
I am asking if I still need to install Anaconda Python?
Does this Anaconda Python conflict with the installed
Macport python?
Thanks
Tao
/Users/tzhang> which python3
/opt/local/bin/python3
/Users/tzhang> python3
Python 3.9.1 (default, Dec 8 2020, 11:52:28)
[Clang 10.0.1 (clang-1001.0.46.4)] on darwin
Type "help", "copyright", "credits" or "license" for more
information.
>>>
-----------------------------
commands.
9:00 - 10:00
Office hours by appointment: Python/Anaconda Troubleshooting
and Assistance
10:00 - 10:05 (5 min)
Welcome and opening remarks
Topic
Application/Package(s)
10:05 - 10:45
(40 mins)
Topic 1: Getting Started with Python and Jupyter Notebooks
Jupyter Notebook
NumPy
Pandas
Notes:
• This tutorial is hands on, you will need to have Anaconda (or
miniconda) Python installed on your computer prior to the
workshop
Install Python via Anaconda
Install the latest version of Anaconda on your local machine
for this
tutorial.
Need help installing Anaconda? Video tutorial on YouTube.
Note: some of
the packages in the video might not apply to this workshop.
Use the list
below.
Additional packages: Install the following extra package for
Python by
going to Start Anaconda3 Anaconda Prompt (PC Users) or
the terminal
(Mac/Linux users) and type:
conda install -c conda-forge cartopy
conda install -c conda-forge h5netcdf
conda install -c conda-forge xarray
conda install -c conda-forge s3fs
Check if the install is successful
Launch Jupyter Notebooks from the Anaconda Navigator
• PC Users: Go to Start Anaconda3 Jupyter Notebook
• Mac/Linux Users: Type Jupyter notebook into the terminal
---------------
--
Dr Balthasar Indermühle
Inside Systems Pty Ltd
5007/101 Bathurst Street
Sydney NSW 2000, Australia
t: +61 (0)405 988 500
