i want to install hazm on anaconda3 .I use this command to install this package with downloaded package :
conda install hazm-0.4.tar.gz
or this command in pycharm :
conda install hazm
in both manner it gives me this error:
Solving environment: failed
PackagesNotFoundError: The following packages are not available from
current channels:
hazm
Current channels:
https://repo.continuum.io/pkgs/main/linux-64
https://repo.continuum.io/pkgs/main/noarch
https://repo.continuum.io/pkgs/free/linux-64
https://repo.continuum.io/pkgs/free/noarch
https://repo.continuum.io/pkgs/r/linux-64
https://repo.continuum.io/pkgs/r/noarch
https://repo.continuum.io/pkgs/pro/linux-64
https://repo.continuum.io/pkgs/pro/noarch
what is the problem ?
The instruction on the hazm documentation page is to install the package using pip:
pip install hazm
pip can be used to install non-conda packages in a conda environment, if there isn't a conda package available.
Reading this question and its answers it sounds as if the latest version of hazm may not install under Windows because of a dependency issue. If you're on Windows you need to specify the 0.4 version, either with hazm==0.4 or simply by pointing to the archive you downloaded. I was able to install hazm 0.4 from the gz archive on Anaconda under Windows without errors as follows:
conda create -n testhazm python=3.4 nltk=3.0.0
activate testhazm
pip install hazm-0.4.tar.gz
(If I allowed conda to use the latest version of nltk, the installation went OK but I got an error when I actually started Python and tried to import hazm. You may be able to get it working with a more recent version of nltk and/or Python by experimenting.)
Background:
When you do conda install hazm the error message The following packages are not available from current channels: hazm means exactly what it says: the channels specified in your current conda configuration do not contain this package.
Often, packages that are not available on the default conda channels can be found on conda-forge, but I checked this with conda search hazm -c conda-forge and it looks like it's not there either.
To use the command conda install hazm-0.4.tar.gz, the downloaded file would need to be a conda package, not just a Python module.
Related
I am trying to install turicreate in anaconda but i unable to do it.
I tried to run a command
conda install -c derickl turicreate
but promt gives an error
Solving environment: failed
PackagesNotFoundError: The following packages are not available from current channels:
- turicreate
I also tried by run some other commands also but none of them able to installed turicreate....
can someone help ?
There is no official Conda package for Turi Create, and that user channel you are trying to install from has apparently switched to being private. Instead, follow the official directions and install from PyPI (after activating your env).
conda activate my_env
pip install turicreate
Do not install this in base env! Be aware that once you use pip install in a Conda env, the env is effectively unstable, and can no longer be managed reliably by Conda. For this reason, always install PyPI packages last or use an environment YAML file. If you know that the package has dependencies (they can usually be found in the setup.py) that are available from Conda, install those first through Conda. I strongly encourage following the best practice recommendations found in "Using Pip in a Conda Environment".
I am trying to figure out how to install packages for the first time. I have downloaded Python 2.7 with the Anaconda distribution. When I go to terminal and I type:
pip install pandas-datareader
I see a message that the package was installed successfully. However, when I enter:
import pandas-datareader as pdr
into Spyder, I get the error:
No module named pandas-datareader
I think this might be because I am not installing the package in the right directory. I also tried:
conda install -c anaconda pandas-datareader
and got the same result. I know there are many posts about installing packages, but I am looking for a super basic beginner explanation for how to troubleshoot this. What directory should I save packages in? How do I navigate to that directory? How do I use terminal to download the package into that directory, etc.
Conda installs any package to a conda environment and pip installs python packages to any environment. Your best bet is to create an environment and conda install to that. For example,
conda create -n py35
activate py35
conda install package_name
Typing these into the command line will set up your environment, activate it, and install whatever package you want.
After following your link, I got it to work by entering
!pip install pandas-datareader
in the Spyder Ipython console!
I have anaconda and Pip installed. I tried doing
conda install -c anaconda gensim-0.11.1
but it couldn't find the package and the following msg was thrown on the PowerShell.
Using Anaconda Cloud api site https://api.anaconda.org
Fetching package metadata: ......
Solving package specifications: .
Error: Package missing in current win-64 channels:
- gensim-0.11.1
You can search for this package on anaconda.org with
anaconda search -t conda gensim-0.11.1
Any help would be appreciated. Thanks!
--Conda works well with the machine but even help with Pip would be appreciated.
Any reason you need the 0.11.1 version? That version hasn't been specifically built as a conda package apparently.
At the moment, conda install gensim will easily give you version 0.12.4.
If you really need version 0.11.1, first
conda install scipy pip
then
pip install gensim==0.11.1
I've been trying to install Quantopian zipline (http://www.zipline.io/) python package through Anaconda, but have not been able to. When I run either of the lines below
conda install -c Quantopian zipline
conda install --channel https://conda.anaconda.org/Quantopian zipline
in the Anaconda prompt, I get a short pause and the message
Fetching package metadata...
Solving package specification..
Error: package missing in current win-64 channels:
-zipline
However, if I run the search command "anaconda search -t conda zipline" I can see that Quantopian/zipline has a win-64 compatible package.
I have a 64-bit Windows 8.1 with conda ver 4.0.5.
Please check if the latest zipline has been build in their channel.
the same error happened to one of my colleagues with the last version of zipline (1.1.0) and mac OsX.
We figured out that the guys at Quantopian didn't publish a build for that OS.
Workaround:
1 - try to install zipline via pip (as they say in the guidelines)
or
2 - Download the source code ad build it by yourself :-)
These are the Requirements/ Steps to Make Zipline Work:
Install Microsoft Visual C++ 2010 Express
Download and install python 3.4
Download zipline from github and Extract in C:/
Set Anaconda as project interpreter
Since zipline is compatible with Python 3.4, you need to create an environment with Python 3.4
Run this command in console of IDE:
$conda create -n python34 python=3.4 anaconda(replace py34 with the location of python34 folder)
Now run this command in console:
$activate python34 #Activates the python 3.4 environment
$pip install -e C:\GitHub\zipline (Directory where you extracted zipline)
Ingest data from quandl with below command
$zipline ingest
Hope this helps.
The latest Zipline-Trader version was released. For stable version pip install zipline-trader For more info follow docs for installation.
I need to run an older verion of PyTables, that is 2.3.1, in and Anaconda environment on Linux. But I cannot install it.
conda install -n myenv pytables=2.3.1
fails finding the appropriate version.
conda install -n myenv pytables=2
installs PyTables 2.4.0 successfully. But I need 2.3.1.
Also activating the environment and installing via pip does not work.
pip install tables==2.3.1
fails with the following error:
.. ERROR:: Could not find a local HDF5 installation.
You may need to explicitly state where your local HDF5 headers and
library can be found by setting the HDF5_DIR environment
variable or by using the --hdf5 command-line option.
Where can I find the HDF5 installation of Anaconda? And how do I pass the --hdf5 option to pip? I already tried
pip install tables==2.3.1 --install-option="--hdf5=/home/me/Programme/anaconda"
But it also fails with the same error as above.
You can try
env HDF5_DIR="/home/me/Programme/anaconda" pip install tables==2.3.1
It worked for me.
I was trying to install a completely different package with pip on a new conda environment when I got the same error.
conda install -c conda-forge pytables
This helped me to get rid of the error and successfully install the package.