How to install Python and Anaconda? - python

I'm trying to use jupyter notebook, I need to install anaconda, Do I need to install python before installing Anaconda? Or it comes with anaconda?
I installed python 3.11 and then anaconda, but it still says that my computer does not have anaconda and geopandas and pandas, that is the reason of my question
Thank you!
Work with jupyter notebook, to create a json file to H3 tech

Related

Installing Pipetorch in Spyder 5.3 Python 3.8.10

I have tried many times to install Pipetorch in Spyder 5.3 with Python 3.8.10, but it failed.
I have tried as well conda as pip commands, but it does not work. If I use %pip I get this:
Note: you may need to restart the kernel to use updated packages. C:\Users\szewa\AppData\Local\Programs\Spyder\Python\python.exe: No module named pip
If I use conda I get this:
`ValueError: The python kernel does not appear to be a conda environment. Please use ``%pip install instead.`
Can someone help me? I can find nothing on internet that works...
You seem to be confused about the differences between pip and conda. Anyhow, your Python installation is messed up now and only a restart will help now.
The easiest way to use Python together with the Spyder IDE is to install Anaconda and learn some conda basics: Getting started with conda.
If you really want to install Spyder with standard Python, follow the recipe from Spyder installation without Anaconda, but it seems to be tricky.

i installed python 3.9, all my libraries installed using pip doesnt work in jupyter notebook

i installed python 3.9 and then installed anaconda for use jupyter notebook.
why all the packages than i install using pip install selenium (for ex) doesnt work in jupyter notebook?
all the packages installed using pip install must work but didnt
HELP ME PLEASE
Thnks you
This must be due to jupyter notebook and python (in the terminal) using two different installations of python. Jupyter notebook generally uses anaconda, which is not the default in the terminal. Then, any libraries installed won't reflect in anaconda.
You can either move the anaconda installation to PATH, or can run !pip install [library] in the jupyter notebook.

Anaconda and Python Shell

I am a newbie, was trying to install OpenCV, I used this video for reference-
https://www.youtube.com/watch?v=3xAslL8htuQ
And in the beginning of the video, it was said that python and numpy are prerequisites.
Then I opened command prompt on my Windows 10 and typed-
pip list
So I tried importing numpy on command prompt-
Opened jupyter notebook through Anaconda navigator-
Experts, I don't understand how is Anaconda related to my command prompt. I got "Anaconda" installed on my Windows 10 in a workshop on "Data Analytics". But I don't understand that why can't I import numpy on a Python Shell/IDLE, just like I import it on my command prompt or jupyter notebook. And does pip list only show packages which I can import on command prompt and jupyter notebook but not on Python Shell? Is my Python Shell completely independent of pip list, and Anaconda? If I want to import numpy on IDLE, would I have to install it again? And as I want to learn OpenCV for image processing, should I install OpenCV using pip and then I would be able to import it on my jupyter notebook or command prompt but not on Python IDLE? Is it like Python Shell/IDLE only for normal Python programming but not for using python libraries like tensorflow/numpy/opencv for "Data Analysis"?
Please help. Would mean a lot. My doubts might be really silly because I don't have much knowledge about Anaconda and pip. Thank you.
You can do pip install opencv-contrib-python. Or you can download a pre-compiled whl file for Windows from here.

Using PyQ in Jupyter Notebook

I am trying to use PyQ in Jupyter, a package designed to communicate between the Python and Q/kdb+ programming language. I am successfully able to install Q/kdb+ on my Windows computer (where the q.exe file is located in the standard C:), pip installed pyq, and opened Jupyter with Anaconda Navigator. However, when I create a new .ipynb notebook and attempted to initialize Q using PyQ, I am presented with:
ImportError: Importing pyq from stock python is not supported. Run path\to\q.exe python.q.
How do I fix this problem? Thank you!
You need to install pyq-kernel.
Please see Installing Jupyter Kernel for details.

Jupyter: install new modules

I have recently installed Anaconda with Python 3.5 and all the rest. I come from R where I am used to install packages dynamically. I am trying to install a module called scitools through jupyter notebook. I would like to recreate this in jupyter. However, I don't know how to dynamically install packages (if it's possible). I would greatly appreciate your help. Thank you!
EDIT: I am trying to use conda as recommended by the community, but it's not working. I am using mac OSX
Check Jake Vander Plus Blog here to learn how to install a package with pip from Jupyter Notebook.
# Install a pip package in the current Jupyter kernel
import sys
!{sys.executable} -m pip install numpy
So if you have already done the install with anaconda, you may already have the module installed. In that case in your jupyter notebook after you have activated your kernel, you just need to make sure you execute the import statement.
import scitools
If you haven't installed that module yet, you can install it one of two ways. Both work from your command line or terminal.
pip install scitools
or since you have Anaconda
conda install scitools
and that should do it. Your import statement in your notebook when executed should correctly locate and enable the use of that module.
I had the same issue. It turns out if you open an anaconda window, which in Windows is accessible under the Anaconda drop down, it points to the correct location to install (or update) using pip.

Categories

Resources