Anaconda

问题 Uninstalled Anaconda Navigator last week and now it wont work once I've reinstalled it. Windows search doesn't find an anaconda navigator program but in C:\Users\admin\Anaconda3\pkgs\anaconda-navigator-1.9.2-py37_0\Scripts, there is a anaconda navigator application. When i open this, a command prompt box flashes and vanishes within 0.5 secs. C:\Users\admin>where conda Returns 'where is not a recognized internal or external command' conda update has same response as well as all other 'conda'

问题 I want to install Mayavi into my anaconda installation for that I ran the following commands, but got an error message I am not sure how to deal with: user@Kubuntu:~$ source activate myenv (myenv)user@Kubuntu:~$ conda install mayavi Using Anaconda Cloud api site https://api.anaconda.org Fetching package metadata: .... Solving package specifications: .... The following specifications were found to be in conflict: - anaconda-client (target=anaconda-client-1.6.0-py35_0.tar.bz2) -> python 2.7*|3

问题 If I am looking at the Anaconda Packages (http://docs.continuum.io/anaconda/pkg-docs), there is a package named "nbconvert" in version 4.0.0 . On the github site of nbconvert (https://github.com/jupyter/nbconvert/releases) there is a newer version (i need this one) 4.1.0 . Now how to install this version on my machine? If i try to conda install nbconvert It will install version 4.0.0. but I need this new one If I try to search for this package with anaconda search -t conda nbconvert It only

问题 With pip we can install subpackages using square brackets. For example with Apache Airflow: pip install airflow[all] Is there something similar in conda or do I have to use pip for packages containing sub-packages? 回答1: It appears that the issue has been raised but not resolved 回答2: There is no direct equivalent of this in conda Closest alternative would be to create your own matapackages that describe list of dependencies. Although this is not exactly what pip provides here. Another option

问题 When trying to deploy a Kivy App using PyInstaller, I am getting Permission Denied errors even when using and Administrator CMD. The folder has all open editing options for every user. Python has firewall access. How to fix this? PS C:\Users\theguy\Documents\Python\myapp-build> python -m PyInstaller --name "MyApp" "./" 422 INFO: PyInstaller: 3.3.1 422 INFO: Python: 3.6.5 424 INFO: Platform: Windows-10-10.0.17134-SP0 425 INFO: wrote C:\Users\theguy\Documents\Python\myapp-build\myapp.spec 426

问题 I am using Keras and trying to load mnist dataset. Link to the website is: https://s3.amazonaws.com/img-datasets/mnist.pkl.gz It works in a browser. But when I call 'mnist.load_data()', I get the exception: ssl.SSLEOFError: EOF occurred in violation of protocol (_ssl.c:645) There are many solutions already provided, I tried almost all of them. Below is the stacktrace: Downloading data from https://s3.amazonaws.com/img-datasets/mnist.pkl.gz Traceback (most recent call last): File "/home/user

问题 Been working on a data science project for a few weeks in JupyterLab using Python 3 and Pandas w/o any issues. Today I can't load pandas via the standard import pandas as pd . (see error message below) I've tried checking to make sure pandas is installed in my Anaconda environment. After sourcing my Anaconda environment I've run both pip list and conda list and both show pandas 0.25.0 as installed in the packages list for the Anaconda environment. Wondering if this might be related to a

问题 I have been experiencing errors while generating charts using Plotly and it seems to be affecting most of the charts I try producing on it. The error also seems to be a duplicate across all the failures. I am using Jupyter notebook (Anaconda 3, Python 3.6). Code that fails to generate output is found below (but my data table and everything else is correct). ** I am unsure if there's some problem with the Plotly library (I'm using Plotly's latest that I installed using "Pip install Plotly")

问题 I've been searching an answer to my question for quite a while but none of the ones that I have found seems to solve my problem. I'm trying to embed Python within my C++ code with the functionalities provided by Python (Python.h, Py_xxx functions, etc.). However, I'm having troubles in getting my C++ program to call the right Python interpreter. Indeed, there exist several interpreters on my machine (which by the way is a Mac running OSX 10.7.5). I have the default version of Python

问题 I use the Anaconda suite for python. I do import pandas as pd and then pd.show_versions() it shows pandas: 0.17.1 but if I do !conda list it shows pandas 0.18.1 Why are those different ? Why is the imported pandas version less up to date than the one in conda ? Some attributes do not work for me at this stage (like .rolling) which is a great hassle. I've already tried conda update pandas and then restart spyder, but without any luck Thanks a lot for your help ----EDITS : pd.__file__ returns