Questions tagged [anaconda]

Anaconda is an Open Data Science platform powered by Python.

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47
votes
8answers
95k views

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 ...
39
votes
5answers
80k views

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 ...
20
votes
9answers
86k views

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 ...
10
votes
2answers
83k views

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 ...
9
votes
2answers
9k views

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 ...
8
votes
3answers
35k views

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: ...
3
votes
3answers
2k views

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?
3
votes
3answers
2k views

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 ...
3
votes
1answer
828 views

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 ...
3
votes
0answers
1k views

What are the differences between Glueviz and Orange that come installed with Anaconda and how do they compare on performance and workflows?

I've been using Anaconda for quite a while now and these two libraries glue and Orange have sparked interest lately. I've ...
2
votes
1answer
60 views

normal conda install vs forge install

In order to install some libraries, we just use: conda install pandas While in other cases we use: ...
2
votes
1answer
1k views

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) ...
2
votes
2answers
192 views

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 ...
2
votes
0answers
92 views

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 "#https://stackoverflow.com/...
2
votes
0answers
26 views

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 ...
2
votes
2answers
92 views

how to see decision tree when running in anaconda?

In Jupyter displaying the DT is done as follows: # Display in jupyter notebook from IPython.display import Image Image(filename = 'tree.png') How to see DT ...
2
votes
1answer
387 views

Manual install vs conda install tensorflow-gpu

Asking mainly for Ubuntu 16.04/18.04. What's the difference between installing CUDA and cuDNN together with tensorflow-gpu in conda (conda install tensorflow-gpu), ...
1
vote
1answer
357 views

How to install boruta in conda?

I want to install boruta in my anaconda environment, but if I execute conda install boruta It displays, ...
1
vote
1answer
126 views

Install using Anaconda not working

I tried installing PyFerret on my Macbook through the terminal. I got into my user directory with the terminal and gave it the following commands from this website https://anaconda.org/conda-forge/...
1
vote
1answer
95 views

anaconda navigator not start direct without source command

when i run following command source ~/anaconda3/bin/activate root it is work fine. I don't want to run this command every time. give me any solution.
1
vote
1answer
45 views

packages installed after activating conda environment

I want to know after creating and activating a conda environment in terminal. Say venv: ...
1
vote
1answer
1k views

How to run XGBoostregressor using reg: tweedie as objective?

I installed XGBoost for anaconda on windows 10 based on the instructions provided here. It seems that xgboost 0.6 is already installed. It performs well using "...
1
vote
2answers
32 views

What does a blue empty cell mean [ ] in Anaconda if the cell above is still [*]?

I've been running a machine learning algorithm for two days now, I have a large dataset and a slow machine. I noticed today that the cell below the "fit model" cell turned from green to blue,...
1
vote
0answers
27 views

Using if statement as a model in orange

I am seeking to evaluate logistic regression against a rule-based (nested if-else statements) classification in Orange. The steps I've taken to investigate this are as follows: I could not identify ...
1
vote
0answers
30 views

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 ...
1
vote
1answer
496 views

Spacy v2.0.1 custom NER: How to improve training of existing model

I implemented custom NER with bellow trained data first time and it gives me good prediction with Name and PrdName. I mentioned code bellow. ...
1
vote
1answer
179 views

Python uses conda-base tensorflow-gpu instead of conda environment installation

I want to create a virtual environment using anaconda for python 3 in which I can use a specific version of tensorflow-gpu. My base conda python is 3.6.8 and the base conda tensorflow-gpu version is ...
1
vote
1answer
16k views

ImportError: DLL load failed: The specified module could not be found [closed]

Getting a error when trying to import tensorflow library for tensorflow gpu help ...
1
vote
0answers
456 views

Spyder and virtual environments

I am approaching the use of python, i was wondering if it is correct to install Spyder in the 'root' environment and then point to other environments when coding on a project. Is it correct or it is ...
1
vote
2answers
351 views

problems with installing tensorflow using anaconda

I am trying to use anaconda 4.5.12 to install tensorflow on an Ubuntu 18.04.1 LTS system with python 3.7.1 and pycharm 2018.3.3. I issue the following terminal command: ...
1
vote
1answer
1k views

Scripting code for class imbalance in Biolabs Orange

I'm trying to manipulate some data in Biolabs Orange, using the built in Python Script widget and information at Biolabs Orange tutorial on scripting. However, I'm struggling with taking the results ...
0
votes
2answers
144 views

Installing skmca python package

I can't figure out how to install the python package named skmca ( MCA for sickit-learn ) : https://github.com/TomAugspurger/skmca There is no pip or conda command available. Thanks for your help.
0
votes
1answer
578 views

Difference between AWS amazonei_tensorflow and tensorflow conda environments

In AWS SageMaker there are several Conda environments available based on different ML frameworks: conda info -e I would like to know the difference between a <...
0
votes
1answer
53 views

what if conda has no package? [closed]

I just installed tensorflow environment with conda. but problem is conda does not have some packagefor example 'fastai' pip3 only has this package as you know pip install and conda install has ...
0
votes
1answer
5k views

ValueError: pos_label=1 is not a valid label: array(['N', 'Y'], dtype='<U1')

X = train_encoded_df.iloc[:, 1: ] y = train_encoded_df["Loan_Status"] print("Precision:",metrics.precision_score(y_test, y_pred)) My training data contains the ...
0
votes
1answer
39 views

Cannot install package: dlx [closed]

I'm new to anaconda. How can I install the dlx package (https://pypi.org/project/dlx/) in anaconda? I found it here: (https://anaconda.org/auto/dlx). ...
0
votes
0answers
22 views

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 ...
0
votes
0answers
39 views

DeepSpeech Installation Error: “ImportError: DLL load failed: The specified module could not be found.”

I am attempting to build a speech-to-text algorithm using Mozilla DeepSpeech, but I am having trouble installing the package. First, I created a new virtual environment in Anaconda called ...
0
votes
1answer
34 views

TensorFlow stopped working after installing opencv

I am working on projects that use TensorFlow and Keras and I did the hello-world MNIST project successfully and later I tried to run some other project and TF suddenly stopped working. Now it doesn't ...
0
votes
0answers
42 views

how to install darknet in windows?

I was following the instructions given on https://pjreddie.com/darknet/install/ But when I go to the directory darknet and try to make, I get the following error: ...
0
votes
0answers
9 views

Exporting hierarchical result into seperate table for 3 cluster

Hi so I am wondering that is there a way to get cluster result and exporting it into table with python code? on my case, I need to change the data into hierarchical clustering dendogram, and seperate ...
0
votes
0answers
18 views

Shall I install anaconda, with Python3 and R already installed?

On my Ubuntu 18.04, I have Python 3 and R installed. I am about to study some data science, and just found https://www.anaconda.com/distribution/. anaconda comes with Python and R and some packages. ...
0
votes
0answers
19 views

Have installed Sklearn but issues with it

Installed Sklearn on my workspace and anytime I try importing any of the packages I get an error message. Like the image above, I tried importing the train_test_split package from Sklearn to train and ...
0
votes
1answer
28 views

Basic sympy problem in anaconda

I have enabled sympy on Anaconda to use it to solve basic linear equations, but whenever I try to type something up it gives me an error when defining the variables: ...
0
votes
1answer
202 views

Azure Data Studio opens Jupyter Notebook / Lab HTML

When I start Jupyter Lab or Notebook from the terminal, Azure Data Studio opens the auto-redirect HTML file instead of Firefox. Is there a way to correct this behavior? I'm experiencing this issue ...
0
votes
2answers
227 views

error while running lasso.py

The following is the error code generated while running lasso.py. Can anybody help in fixing the same. Here is the code: ...
0
votes
1answer
82 views

Mixed effect random forest model for Python Windows

Does anybody know if there is a Mixed effect random forest model for Python Windows? The merf package https://anaconda.org/search?q=merf+ seems to only be available on a linux environment? thanks!