Data Science Stack Exchange
Data Science Stack Exchange

Questions tagged [anaconda]

Anaconda is an Open Data Science platform powered by Python.

Anaconda is an Open Data Science platform powered by Python. It is free and open source, built in with high performance, optimized for Python and R with 100+ packages plus easy access to an additional 620+ popular packages for data science including advanced and scientific analytics.

It also includes conda, an open source package, dependency and environment manager. Thousands more open source packages can be installed with the conda command. Available for Windows, OSX and Linux, all versions are supported by the community.

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9 answers

How to clone Python working environment on another machine?

I developed a machine learning model with Python (Anaconda + Flask) on my workstation and all goes well. Later, I tried to ship this program onto another machine where of course I tried to set up the same environment, but the program fails to run. I…
Hendrik
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5 answers

Opening a 20GB file for analysis with pandas

I am currently trying to open a file with pandas and python for machine learning purposes it would be ideal for me to have them all in a DataFrame. Now The file is 18GB large and my RAM is 32 GB but I keep getting memory errors. From your experience…
Hari Prasad
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26
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10 answers

GraphViz not working when imported inside PydotPlus (`GraphViz's executables not found`)

I've been trying to make these packages work for quite some time now but with no success. Basically the error is: GraphViz's Executables not found EDIT: I had not posted a terminal log with the error originally. I'm using Ubuntu now so I won't be…
Philippe Fanaro
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17
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5 answers

Anconda R version - How to upgrade to 4.0 and later

I use R through the anaconda navigator, which manages all my package installations. I need to use qgraph for a project, which is dependent on mnormt library, which in turn needs RStudio verion >4.0 I think the solution to my problem would be to…
Saranya Prakash
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12
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2 answers

Creating new columns by iterating over rows in pandas dataframe

I have a pandas data frame (X11) like this: In actual I have 99 columns up to dx99 dx1 dx2 dx3 dx4 0 25041 40391 5856 0 1 25041 40391 25081 5856 2 25041 40391 42822 0 3 25061 40391 0 0 4 25041 …
Sanoj
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12
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3 answers

How do I set/get heap size for Spark (via Python notebook)

I'm using Spark (1.5.1) from an IPython notebook on a macbook pro. After installing Spark and Anaconda, I start IPython from a terminal by executing: IPYTHON_OPTS="notebook" pyspark. This opens a webpage listing all my IPython notebooks. I can…
Kai
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12
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2 answers

Conda Verification Failed

I was trying to install jupyter package for anaconda in my current environment but constantly getting the following error. Preparing transaction: done Verifying transaction: failed CondaVerificationError: The package for ipython located at …
Desmond
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7
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3 answers

How to setup and run Conda on Google Colab

I am interested in using Google Colab for data modeling. How do I install conda, create an environment and run python in a notebook? I did some searching and found some helpful hints, but had several issues with this. I can only get a partially…
Donald S
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4
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3 answers

What is the lightest browser to launch a jupyter notebook?

Currently I am using Firefox as default browser, I have no issue to naviguate with it, but I have a little limited memory (8GB, 6.8 available) and Firefox takes a lot of RAM for nothing big, the more I use it in the time, the more it "eats" the RAM.…
AvyWam
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3
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1 answer

No module named "" error when loading the pickle file

I created a model and I saved it in a pickle file using the Algorithm SVR(Support Vector Regression) import pickle pickle.dump(model,open('carb patients data/Pickles/svr.pickle', 'wb')) In jupyter notebook it gives an error can't pickle…
HelloWorld
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1 answer

PermissionError for conda env update

I got a very strange error when run conda env create -f environment.yml. Due to proprietary information, I cannot share the content of environemnt.yml, except that it contains a pip section - pip - pip: - sqlalchemy - pyyaml It…
czwang
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3
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3 answers

Problem using Anaconda

I have installed Anaconda, but every time I open Terminal I have to go give the command: export PATH=~/anaconda3/bin:$PATH How can I fix this issue?
user254087
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Tensorflow version conflict between Spyder and Anaconda-Prompt

I downloaded the TensorFlow version 1.14.0 from Anaconda Prompt. pip install tensorflow==1.14.0 When I check the version of Tensorflow from Spyder it shows like this import tensorflow as tf print("Tensorflow Version : ",tf.__version__) Why…
Rina
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Google Colab conda packages permanently installation

I want to install some conda packages on Google Colab. Installation done successfully, but it wont detect it when we restart the new Colab session. I followed the link…
vipin bansal
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0 answers

Using an unmerged branch from StatsModels for Anaconda

I am interested in using a statistical test from StatsModels, one that is not available in the default Anaconda StatsModels folder on my drive. See this blog, which as some point mentions, almost casually: ``We can estimate a Two-Step Heckman Model…
Martien Lubberink
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