I installed wordcloud via conda in Windows 64
conda install -c conda-forge word cloud
but that is python 3.4.
I want to install word cloud in python 3.6
but i did search the google.
but it is not effect. so please teach me....
Anaconda Python 3.6 version
For Windows
==== Installation of wordcloud package ====
download wordcloud‑1.3.2‑cp36‑cp36m‑win_amd64.whl from http://www.lfd.uci.edu/~gohlke/pythonlibs/#wordcloud
Copy the file to your current working directory
Open command prompt from Tools
python -m pip install wordcloud-1.3.2-cp36-cp36m-win_amd64.whl
It should work now
For MAC
pip install wordcloud
There is a solution, you can download a third party package for Python 3. Following the below steps helped me solve the problem.
Wordcloud_successful_install
Download wordcloud‑1.3.2‑cp36‑cp36m‑win_amd64.whl from http://www.lfd.uci.edu/~gohlke/pythonlibs/#wordcloud
Copy the file to your current working directory
Open command prompt from Tools
Python -m pip install wordcloud-1.3.2-cp36-cp36m-win_amd64.whl
This will work:
1. create virEnv: conda create -n yourenvname python=3.5 anaconda
2. source activate yourenvname
3. conda install -c conda-forge wordcloud
Install wordcloud from the following page:
https://pypi.org/project/wordcloud/
Note: command: pip install wordcloud
Note: run the above command in Anaconda cmd prompt
Pre-requisities for instaling wordcloud is to install Visual C++(I got this error to install. So, you may give a try).This requires almost 4GB space. Once installed, restart your machine and then try the 1st step. It should be successful this time.
Ok. I solved my issue using wheels. Here are the steps:
Download the .whl file compatible with your Python version and your windows distribution (32bit or 64bit) from here https://www.lfd.uci.edu/~gohlke/pythonlibs/#wordcloud
cd to the file path
Run this command python -m pip install
Related
I have been trying to run RStudio Quarto script in a fresh Ubuntu 20.04 installation but got into some trouble. Some Python packages that are required to run the simple hello.qmd were not there. I was getting these errors:
MoudleNotFoundError: No module named 'nbclient'
and a second error:
ModuleNotFoundError: No module named 'matplotlib_inline'
The first error was due to I had install the nbclient package. My default Python installation is python2.7. Quarto will not run well with Python 2.7; we should try with 3.7+. If your Linux doesn't come with it by default, this can easily be addressed by installing another Python version and configuring multiple Python versions with the help of the command:
sudo update-alternatives --config python
If no Python version shows up, then it means you have first to configure all your installed Python versions. This is very well explained at https://www.rosehosting.com/blog/how-to-install-and-switch-python-versions-on-ubuntu-20-04/
Once you have configured all your Python versions, every time that you run
sudo update-alternatives --config python, you will be prompted to enter the Python version you want as default. If you have a fresh Ubuntu 20.04, most likely that you have two: Python 2.7 and Python 3.8. Select 3.8 and you will fine. Quarto won't work with Python 2.7.
After you have python3 running and switched into, install nbclient with:
pip install nbclient.
The first error will now pass, but most likely you will get now
ModuleNotFoundError: No module named 'matplotlib_inline'. This is because you also need to install the package matplotlib-inline. This is not documented in the installation instructions of Quarto. But easy to fix. Run:
pip install matplotlib-inline
Now, go back to your VS Code, open the command palette and run Quarto: Render, or just type from the terminal:
quarto preview hello.qmd --no-browser --no-watch-inputs
You are done!
I'd like to run PyTorch natively on my M1 MacBook Air. I followed these instructions which say to start with
brew install miniforge
brew info miniforge confirms that I installed the osx-arm64 version, so that's fine. Then I did
conda create --name pytorch_env python=3.8
This should download and install a few packages, but when they are listed before installation I see that they are all osx-64, not osx-arm64. The same happens for the actual PyTorch installation:
conda install -c pytorch pytorch
Only osx-64 packages get installed. I completed the process and ran a sample script which confirmed that I only have the Intel version running.
I then installed universal Python 3.9.6 and tried to create an environment with Python 3.9, but this did not make a difference.
I also have an Anaconda3 installation on this machine, which is probably x86-only (the installer is).
What can I do now?
It was the leftover from my Anaconda3 installation, indeed.
I had to delete the conda initialize part in my .zshrc file. Then I reran the instructions starting from conda init zsh, and it worked.
In order to install the greta package, I need to first install tensorflow-probability. Tensorflow and Python 3.7 Anaconda are already installed.
When I attempt the following command in R: reticulate::conda_install("r-tensorflow", "tensorflow-probability", pip = TRUE), I get the following:
Could not install packages due to an EnvironmentError: [WinError 5] Access is denied:
'C:\\Users\\PHILTE~1\\ANACON~1\\envs\\r-tensorflow\\Lib\\site-packages\\numpy\\core\\multiarray.cp36-win_amd64.pyd'
Consider using the `--user` option or check the permissions.
I have admin permissions on my laptop, so I'm unsure why I'm getting an access denied. But how do I add the --user command within the reticulate command?
This webpage fixed it all for me: http://preposterior.updog.co/november-8-2018-getting-your-computing-environment-ready-for-greta.html#november-8-2018-getting-your-computing-environment-ready-for-greta
Steps:
Install Anaconda
Open Anaconda Prompt and run the following:
conda activate r-tensorflow
pip install --no-dependencies tensorflow-probability==0.4.0
conda install tensorflow=1.11
pip install h5py pyyaml requests Pillow scipy
Back in R, install the greta package from CRAN.
From version 0.4.0, greta now includes a install_greta_deps() function that installs all the relevant python modules required for greta.
You can learn more here:
https://greta-stats.org/articles/get_started.html
I have a virtual environment set up with python 3.6. I'm trying to install sqlite3 (I built python from source) and am having trouble doing so. (I need sqlite3 for tensorboard)
After some digging I found an approach:
sudo apt-get install libsqlite3-dev
Now in the downloaded python source rebuild and install python with the following command:
./configure --enable-loadable-sqlite-extensions && make && sudo make install
The issue is I cannot run the first command. Running the first command gives me the error "download failed Oracle JDK 6 is NOT installed." Therefore I downloaded the libsqlite3-dev file.
My question is, where should this be placed before I can run step 2.
I've looked around for a solution for a few hours now ans seem to be at a loss. Any help would be really appreciated with either solving this approach or proposing another approach.
Use Anaconda
wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh
bash Miniconda3-latest-Linux-x86_64.sh
conda create -n envsq python=3.7
source activate envsq
python
And you can import sqlite3 with no issues.
After many different ways of trying to install jupyter, it does not seem to install correctly.
May be MacOS related based on how many MacOS system python issues I've been having recently
pip install jupyter --user
Seems to install correctly
But then jupyter is not found
where jupyter
jupyter not found
Not found
Trying another install method found on SO
pip install --upgrade notebook
Seems to install correctly
jupyter is still not found
where pip /usr/local/bin/pip
What can I do to get the command line jupyter notebook command working as in the first step here: https://jupyter.readthedocs.io/en/latest/running.html#running
Short answer: Use python -m notebook
After updating to OS Catalina, I installed a brewed python: brew install python.
It symlinks the Python3, but not the python command, so I added to my $PATH variable the following:
/usr/local/opt/python/libexec/bin
to make the brew python the default python command (don't use system python, and now python2.7 is deprecated). python -m pip install jupyter works, and I can find the jupyter files in ~/Library/Python/3.7/bin/, but the tutorial command of jupyter notebook doesn't work. Instead I just run python -m notebook.
My MacOS has python 2.7, I installed python3 with brew, then the following commands work for me
brew install python3
brew link --overwrite python
pip3 install ipython
python3 -m pip install jupyter
You need to add the local python install directory to your path. Apparently this is not done by default on MacOS.
Try:
export PATH="$HOME/Library/Python/<version number>/bin:$PATH"
and/or add it to your ~/.bashrc.
Try solving this with Conda or Poetry.
Poetry makes it a lot easier to manage Python dependencies (including Jupyter) and build a virtual environment.
Here are the steps to adding Jupyter to a project:
Run poetry add pandas jupyter ipykernel to add the dependency
Run poetry shell to create a shell within the virtual environment
Run jupyter notebook to to fire up a notebook with access to all the virtual environment dependencies
The other suggested solutions are just band-aids. Conda / Poetry can give you a sustainable solution that's easy to maintain and will shield you from constant Python dependency hell.