I am unable to update my statsmodels v. 0.6.1 to 0.8.0rc1 using conda (I used conda because I have conda installed).
I have tried several ways:
conda install statsmodels (based on http://www.statsmodels.org/dev/). Nothing
happened, my version stays the same.
conda update statsmodels. Still not updated, see below.
C:\Users\E245713>conda update statsmodels
Fetching package metadata .........
Solving package specifications: ..........
All requested packages already installed.
packages in environment at C:\Users\E245713\AppData\Local\Continuum\Anaconda3:
statsmodels 0.6.1 np111py35_1
Uninstalled statsmodels and installed it again, and it still installed the old version 0.6.1.
I am using windows 7 Enterprise.
Any ideas?
So, what I did is:
pip install statsmodels==0.8.0rc1
This works for me. I don't know the conda way...
I just had this issue as well. I went a different route. I went to the Anaconda website. I typed statsmodels in the search bar and it brings you to this page. From here you click the version you want to install using conda and it gives you command line syntax to download it.
conda install -c taugspurger statsmodels=0.8.0 is the version I installed.
Related
I have pygame in pip environment and used it without problem.
But now I switched to conda environment (called tf-gpu) to have TF features also.
As I figured out the most used channel for conda version of pygame is cogsci.
But conda install -c cogsci pygame in terminal causes an error:
It seems there is a version incompatibility.
I then downloaded the original tar.bz2 file from conda, and tried conda install --offline C:\...(file path)
It downloaded and recognized by interpreter(python 3.8.8, conda('tf_gp' env)).
Then Pyhton imported pygame but error of there is no module "from python.base import *" proceeded it.(as it is in the __init__ file of package)
Are these problem due to old version of pygame? I tried other channels in anaconda but unsuccessful(also they were older).
And also i can not downgrade python because of many packages' prerequisites.
I also tried installing via pip(in that conda promp), but it said that the requirment has been satisfied(as i previoisly used pygame in pip env(python 3.8.2).
Is there any new conda version of pygame?
Should i remove previous pygame in pip and try pip install again in conda env?
Or is it possible to modify main package source code(old file)?
This issue usually comes in when you are running many versions of python and pygame together which causes some incompatibility. Another problem which may occur is that anaconda environment stop recognising the pygame as it can’t locate it.
My suggestion is that uninstall all the older versions of python and pygame and install the latest ones.
Or else you may shift to Visual studio code for better experience and lesser problems.
Thanks,
The problem was solved by uninstalling other python version that I had(3.6). and using pip version of pygame(which did not work when two python versions (3.6, 3.8) were on my system.)
I installed Anaconda3 (version 2019.10-Windowsx86_64) on my PC last week. It comes with networkx v2.3, but I would like to upgrade to v2.4, which should be available on Anaconda according to conda search and Anaconda's website.
I first tried the Anaconda navigator, but can't get it to work. It indicates that networkx can be updated. However, when I click Apply the navigator spends a bit of time "solving package specifications" and then gives me the empty pop-up shown below.
I also tried using conda prompt. Using conda install networkx, conda update networkx, conda install -c anaconda networkx does not result in v2.4 being installed. I also tried conda install networkx=2.4, which takes forever and then reports a very long list of package conflicts. I find this confusing because I just installed Anaconda and haven't tampered with any configs yet.
Grateful for any help on understanding what is going on and how I can attempt to fix it!
I also tried conda install networkx=2.4, which takes forever and then reports a very long list of package conflicts.
This is the key here. anaconda comes with many packages pre-installed and some of these might depend on networkx==2.3 since they might not be compatible with the newest version.
What you can do is create a new environment that has the required version of networkx:
conda create -n myenv python=<your desired python version> networkx==2.4
which will create a new environment where you can only install the packages that you need and make sure that networkx==0.24 is satisfied.
You can try this in jupyter notebook in case you are working on jupyter notebook.
!pip install networkx==2.4
I had 2.5 v installed. But something wasn't working and had to degrade it to 2.4 and above method worked.
Try this:
pip install --upgrade networkx
I'm working on Anaconda by making multiple environments in it. I have made an environment camelot and now I want to install different libraries in this environment. So for example to install pandas in this environment,
I'm writing:
conda install pandas
or
conda install -c conda-forge camelot-py
Then it gives me this error:
python.exe-Entry Point Not Found
The procedure entry point OPENSSL_sk_new_reserve could not be
located in the dynamic link library.
C:\Users\abc\Anaconda3\Library\bin\libssl11_-x64.dll
First I thought it may be because of the environment variable, thus I set an environment variable for Python, but this did not resolve the issue.
as it is suggested in here I could solve this problem by copying libssl-1_1-x64 dlls in Anaconda/DLLS to Anaconda/Library/bin (probably replacing it)
I got the same issue while updating Anaconda navigator, and got it over by replacing the file libssl-1_1-x64.dll in Anaconda3/Library/bin with the one from Anaconda3/DLLs.
As mentioned by an Anaconda maintainer here ...
moving libssl dlls around like that is really not advisable. Those
DLLs are duplicated because you have something fishy going on in your
packages. There should not be any openssl DLLs in the DLLs folder.
They should be in Library/bin
By looking at the JSON files in the conda-meta directory I found out that DLLs\libssl-1_1-x64.dll was installed by the python 3.7.0 package, and Library\bin\libssl-1_1-x64.dll was installed by the openssl package. After further investigation I found out that Python 3.7.0 does not install OpenSSL as a separate package, but Python 3.7.1 (and later) does.
Typically upgrading Python goes as expected, but if you somehow end up with both python 3.7.0 and openssl packages installed simultaneously there will be two libssl-1_1-x64.dll files and your Anaconda distribution will be broken. (You can easily verify this with the conda list command.)
I think the best way to fix it is therefore:
Rename Library\bin\libssl-1_1-x64.dll to Library\bin\libssl-1_1-x64.dll.org (your are going to need it later.)
Copy DLLs\libssl-1_1-x64.dll to Library\bin\libssl-1_1-x64.dll
Update Python to version 3.7.1 or higher, for instance with conda update python. This will remove the DLLs\libssl-1_1-x64.dll file.
Delete the current Library\bin\libssl-1_1-x64.dll file.
Rename Library\bin\libssl-1_1-x64.dll.org back to Library\bin\libssl-1_1-x64.dll. This is necessary because I got HTTP errors in the next step otherwise.
Reinstall OpenSSL with conda install openssl --force-reinstall to ensure it's up to date again.
I had the exact same issue, and it also just started today. Kind of destroyed my entire work day, tbh...
I accidentally did a conda install ... in my base environment, and it updated conda and a handful of other modules. (Conda went from 4.5.12 to 4.7.10, in my case.) Anyway, after I rolled it back, things are working as expected again.
If this is what's causing your issue, here's a fix.
conda list --revisions
conda install --revision 1 (In my case "rev 1" was my most recent, stable base environment.)
(More details about this: https://sriramjaju.github.io/2018-05-30-2-minute-recipe-how-to-rollback-your-conda-environment/)
Now I'm worried that I've inadvertently configured something in a way that isn't compatible with the newest version of conda.
Edit: Don't follow this last suggestion if you're doing anything other than playing around in a conda environment to test-drive modules. See this and this.
Lastly, if you really need to install modules and do some work ASAP, pip install [module name] was still working for me before I thought to do the reversion thing.
My problem was same. I just uninstalled anaconda, and install it again. And the problem solved.
I was receiving the same following error while updating spyder and conda package.
python.exe-Entry Point Not Found
The procedure entry point OPENSSL_sk_new_reserve could not be
located in the dynamic link library.
C:\Users\abc\Anaconda3\Library\bin\libssl11_-x64.dll
solution:
I did replace libssl-1_1-x64 dlls from Anaconda/DLLs to
Anaconda/Library/bins as suggested here.
Before opening Anaconda Navigator desktop app, I updated conda in Anaconda Prompt using conda update conda. conda successfully updated.
Then I have updated spyder using conda update spyder command in
Anaconda Prompt. spyder updated and running successfully.
For those still having similar issues with libssl11_-x64.dll or other .dll files:
Use pip install instead if you can!
I had the same issue today with libcrypto-1_1-x64.dll when trying to install plotly using
conda install -c plotly plotly
This prompts a downgrade for anaconda, and in turn raises the error:
OPENSSL_sk_new_reserve [...] libcrypto-1_1-x64.dll
Instead, using for example
pip install plotly==4.1.0
works like a charm!
Forgive me in case this too easy a question.
Background:
I installed Python 3 and Anaconda as I want to start programming Python and want to dive into machine learning.
Unfortunately all this shell based installation thing is absolutely new to me.
I managed to install python 3.6. and Ananconda 3.
Problem(s):
Unfortunately now I have several Python instances installed. One with Anaconda under user/anaconda and some under library/Python/
Now I need for a course to install PyML and PyBrain. I tried to it the "normal way". i.e. what is written on the webpage and as so often I get multiple errors during the installation.
Goal:
I'd like to have it under the Anaconda packages. Is there a way to do that?
If no: how can I get my other Python 3.6. installation to know the location of the Anaconda packages?
edit 12.08.17
The content of $PATH:
/Users/ak/anaconda/bin:/Users/ak/miniconda2/bin:/Users/ak/miniconda3/bin:/opt/local/bin:/opt/local/sbin:/Library/Frameworks/Python.framework/Versions/2.7/bin:/Library/Frameworks/Python.framework/Versions/3.6/bin:/Library/Frameworks/Python.framework/Versions/3.5/bin:/Users/ak/.rbenv/shims:/Library/Frameworks/EPD64.framework/Versions/Current/bin:/Library/Frameworks/Python.framework/Versions/Current/bin:/Library/Frameworks/Python.framework/Versions/2.7/bin:/Users/ak/Library/Application Support/GoodSync:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin:/usr/local/MacGPG2/bin:/Library/TeX/texbin:/Users/ak/.rvm/bin
edit 12.08.17 - 2:
When I try to "conda" this libraries this happens though I started it from the unzipped, downloaded PyML:
AKs-MacBook-Pro:PyML-0.7.14 ak$ conda install -c manmadescience pyml
Fetching package metadata ...........
PackageNotFoundError: Packages missing in current channels:
pyml
And when I do this: conda install -c manmadescience pyml (found here https://anaconda.org/manmadescience/pyml)
I get the same result.
I am using the Anaconda python distribution for 64 bit, windows
https://store.continuum.io/cshop/anaconda/
I am now trying to do some genetic search, and tried to install Pyevolve
http://pyevolve.sourceforge.net/
Unfortunately it crapped out saying
"Python 2.6 not found in registry"
I do have Python 2.7.6 through Anaconda. Any way around the issue? Thanks.
I managed it using binstar:
Look for available packages: binstar search -t conda pyevolve (two packages found OpenMDAO/pyevolve and greole/pyevolve)
Ask for details of chosen package: binstar show openmdao/pyevolve (install link given)
Install package: conda install --channel https://conda.anaconda.org/OpenMDAO pyevolve
Enjoy working with pyevolve!
My system: Win8, 64-bit, Python 2.7.8, Anaconda 2.1.0 (32-bit).
Anaconda suggests using "conda" for package management. There are some package not available in its repository. You can try command below:
conda search Pyevolve
Pyevolve seems depend on Python 2.6, you can try conda to setup a new environment in 2.6 version.