Official repository for Spyder - The Scientific Python Development Environment

Spyder IDE

Last update: Dec 31, 2022

Related tags

Editor Plugins python qt anaconda pyqt5 language-server-protocol spyder anaconda-distribution winpython

Overview

Some source files and icons may be under other authorship/licenses; see NOTICE.txt.

Project status

Build status

Help support Spyder, the community-developed scientific IDE!

Thanks to your continuing support, we are on track for a Spyder 4 release in early 2019 with all of your most-requested features (a new debugger and completion architecture, better Projects, new Editor functionality, full Variable Explorer object support, a built-in dark theme and much more)!

Spyder development is made possible by contributions from our global user community, along with organizations like NumFOCUS and Quansight. There are numerous ways you can help, many of which don't require any programming. If you'd like to make a donation to help fund further improvements, we're on OpenCollective.

Thanks for all you do to make the Spyder project thrive! More details

Overview

Spyder is a powerful scientific environment written in Python, for Python, and designed by and for scientists, engineers and data analysts. It offers a unique combination of the advanced editing, analysis, debugging, and profiling functionality of a comprehensive development tool with the data exploration, interactive execution, deep inspection, and beautiful visualization capabilities of a scientific package.

Beyond its many built-in features, its abilities can be extended even further via its plugin system and API. Furthermore, Spyder can also be used as a PyQt5 extension library, allowing you to build upon its functionality and embed its components, such as the interactive console, in your own software.

For more general information about Spyder and to stay up to date on the latest Spyder news and information, please check out our new website.

Core components

Editor

Work efficiently in a multi-language editor with a function/class browser, real-time code analysis tools (pyflakes, pylint, and pycodestyle), automatic code completion (jedi and rope), horizontal/vertical splitting, and go-to-definition.
Interactive console

Harness the power of as many IPython consoles as you like with full workspace and debugging support, all within the flexibility of a full GUI interface. Instantly run your code by line, cell, or file, and render plots right inline with the output or in interactive windows.
Documentation viewer

Render documentation in real-time with Sphinx for any class or function, whether external or user-created, from either the Editor or a Console.
Variable explorer

Inspect any variables, functions or objects created during your session. Editing and interaction is supported with many common types, including numeric/strings/bools, Python lists/tuples/dictionaries, dates/timedeltas, Numpy arrays, Pandas index/series/dataframes, PIL/Pillow images, and more.
Development tools

Examine your code with the static analyzer, trace its execution with the interactive debugger, and unleash its performance with the profiler. Keep things organized with project support and a built-in file explorer, and use find in files to search across entire projects with full regex support.

Documentation

You can read the Spyder documentation online on the Spyder Docs website.

Installation

For a detailed guide to installing Spyder, please refer to our installation instructions.

The easiest way to install Spyder on any of our supported platforms is to download it as part of the Anaconda distribution, and use the conda package and environment manager to keep it and your other packages installed and up to date.

If in doubt, you should always install Spyder via this method to avoid unexpected issues we are unable to help you with; it generally has the least likelihood of potential pitfalls for non-experts, and we may be able to provide limited assistance if you do run into trouble.

Other installation options exist, including:

The WinPython distribution for Windows
The MacPorts project for macOS
Your distribution's package manager (i.e. apt-get, yum, etc) on Linux
The pip package manager, included with most Python installations

However, we lack the resources to provide individual support for users who install via these methods, and they may be out of date or contain bugs outside our control, so we recommend the Anaconda version instead if you run into issues.

Troubleshooting

Before posting a report, please carefully read our Troubleshooting Guide and search the issue tracker for your error message and problem description, as the great majority of bugs are either duplicates, or can be fixed on the user side with a few easy steps. Thanks!

Contributing and Credits

Spyder was originally created by Pierre Raybaut, and is currently maintained by Carlos Córdoba and an international community of volunteers.

You can join us—everyone is welcome to help with Spyder! Please read our contributing instructions to get started!

Certain source files are distributed under other compatible permissive licenses and/or originally by other authors. The icons for the Spyder 3 theme are derived from Font Awesome 4.7 (© 2016 David Gandy; SIL OFL 1.1). Most Spyder 2 theme icons are sourced from the Crystal Project icon set (© 2006-2007 Everaldo Coelho; LGPL 2.1+). Other Spyder 2 icons are from Yusuke Kamiyamane (© 2013 Yusuke Kamiyamane; CC-BY 3.0), the FamFamFam Silk icon set (© 2006 Mark James; CC-BY 2.5), and the KDE Oxygen icons (© 2007 KDE Artists; LGPL 3.0+).

See NOTICE.txt for full legal information.

Running from a git clone

Please see the instructions in our Contributing guide to learn how to do run Spyder after cloning its repo from Github.

Dependencies

Important Note: Most or all of the dependencies listed below come with Anaconda and other scientific Python distributions, so you don't need to install them separately in those cases.

Build dependencies

When installing Spyder from its source package, the only requirement is to have a Python version equal or greater than 3.6.

Runtime dependencies

The basic dependencies to run Spyder are:

Python 3.6+: The core language Spyder is written in and for.
PyQt5 5.6+: Python bindings for Qt, used for Spyder's GUI.

The rest our dependencies (both required and optional) are declared in this file.

More information

Main Website

Download Spyder (with Anaconda)

Online Documentation

Spyder Github

Troubleshooting Guide and FAQ

Development Wiki

Gitter Chatroom

Google Group

@Spyder_IDE on Twitter

@SpyderIDE on Facebook

Support Spyder on OpenCollective

Comments

Autocomplete is not working
Description

In the last version of Anaconda 3, for windows 64 the Spyder autocomplete function is not working at all. What steps will reproduce the problem?

Install Anaconda

Open Spyder e try autocomplete

File "C:\Users\andre.ramos\AppData\Local\Continuum\anaconda3\lib\site-packages\spyder\utils\introspection\manager.py", line 221, in get_completions self.plugin_manager.send_request(info) File "C:\Users\andre.ramos\AppData\Local\Continuum\anaconda3\lib\site-packages\spyder\utils\introspection\manager.py", line 95, in send_request plugins = [self.plugins[desired]] KeyError: 'fallback'

Version and main components

Spyder Version: 3.2.4

Python Version: 3.6.3

Qt Versions: 5.6.2, PyQt5 5.6 on Windows

Dependencies

pyflakes >=0.6.0 : 1.6.0 (OK) pycodestyle >=2.3: 2.3.1 (OK) pygments >=2.0 : 2.2.0 (OK) pandas >=0.13.1 : 0.20.3 (OK) numpy >=1.7 : 1.13.3 (OK) sphinx >=0.6.6 : 1.6.3 (OK) rope >=0.9.4 : 0.10.5 (OK) jedi >=0.9.0 : 0.10.2 (OK) nbconvert >=4.0 : 5.3.1 (OK) sympy >=0.7.3 : 1.1.1 (OK) cython >=0.21 : 0.26.1 (OK) qtconsole >=4.2.0: 4.3.1 (OK) IPython >=4.0 : 6.1.0 (OK) pylint >=0.25 : 1.7.4 (OK)
component:Code Completion and linting resolution:NotSpyder
opened by andreperesnl 128
Editor autocompletion and help extraction not working in Spyder 3.1.4
I have updated Spyder (pip install -U spyder) to 3.1.4 and the autocompletion in the editor stopped working. In the IPython console it's still working, but not in the editor.

Please provide any additional information below

Spyder Version: 3.1.4

Python Version: 3.5.3 32-bit

Qt Version: 5.8.0

PyQt Version: 5.8.1

Operating system: Windows 7

Dependencies

jedi >=0.9.0 : 0.10.2 (OK) matplotlib >=1.0 : 2.0.0 (OK) nbconvert >=4.0 : 5.1.1 (OK) numpy >=1.7 : 1.11.3 (OK) pandas >=0.13.1 : 0.19.2 (OK) pep8 >=0.6 : 1.7.0 (OK) pyflakes >=0.6.0 : 1.5.0 (OK) pygments >=2.0 : 2.2.0 (OK) pylint >=0.25 : 1.7.1 (OK) qtconsole >=4.2.0: 4.3.0 (OK) rope >=0.9.4 : 0.9.4-1 (OK) sphinx >=0.6.6 : 1.5.5 (OK) sympy >=0.7.3 : None (NOK)
type:Bug component:Code Completion and linting
opened by jrast 115

Very slow line execution using IPython in macOS

After running a few initial commands in a new IPython console (regardless of what they may be), line execution automatically defaults to multline mode and slows down considerably. For example:

Opening new IPython console:
Python 3.5.1 (default, Dec 20 2015, 15:56:10) 
Type "copyright", "credits" or "license" for more information.

IPython 4.0.1 -- An enhanced Interactive Python.
?         -> Introduction and overview of IPython's features.
%quickref -> Quick reference.
help      -> Python's own help system.
object?   -> Details about 'object', use 'object??' for extra details.
%guiref   -> A brief reference about the graphical user interface.

In[1]: l1 = ['apple','orange','banana']
In[2]: l2 = ['carrot','onion','zucchini']
In[3]: l3 = ['yellow','green','red']
In[4]: l4 = ['Honda','Toyota','Ford']
  ...:

This last line will take several seconds to execute, and all subsequently entered statements will behave similarly, making the console virtually unusable.

OSX Yosemite (10.10.5) Spyder: 2.3.8 (installed via pip) Python: 3.5.1 (installed using homebrew) Qt: 4.8.7_2 (installed using homebrew)


IPython >=1.0      :  4.0.1 (OK)
jedi >=0.8.1;<0.9.0:  0.8.1 (OK)
matplotlib >=1.0   :  1.5.0 (OK)
pandas >=0.13.1    :  0.17.1 (OK)
pep8 >=0.6         :  1.6.2 (OK)
psutil >=0.3       :  3.3.0 (OK)
pyflakes >=0.6.0   :  1.0.0 (OK)
pygments >=1.6     :  2.0.2 (OK)
pylint >=0.25      :  1.5.2 (OK)
qtconsole >=4.0    :  4.1.1 (OK)
rope >=0.9.2       :  0.10.3 (OK)
sphinx >=0.6.6     :  1.3.3 (OK)
sympy >=0.7.3      :  0.7.6.1 (OK)
zmq >=2.1.11       :  15.1.0 (OK)

This issue does not occur when opening a Qt console outside of the Spyder environment. Any help or suggestions would be much appreciated.

type:Bug OS:MacOS component:IPython Console

opened by jeffak 115

Editor very slow on Mac Yosemite and El Capitan
Description

What steps will reproduce the problem? When I try to edit any python file there is a noticeable delay for every keystroke. It's almost unusable. The same issue happens with the Anaconda Spyder and the executable downloaded from GitHub. 1. 2. 3.

What is the expected output? What do you see instead?

Please provide any additional information below

Version and main components

Spyder Version: 2.3.6

Python Version: 2.7.10

Qt Versions: 4.8.6, PyQt4 (API v2) 4.11.3 on Darwin

Optional dependencies

pyflakes >=0.5.0: 0.9.2 (OK) pep8 >=0.6 : 1.6.2 (OK) pygments >=1.6 : 2.0.2 (OK) IPython >=1.0 : 4.0.0 (OK) zmq >=2.1.11 : 14.7.0 (OK) qtconsole >=4.0 : 4.0.1 (OK) pandas >=0.13.1 : 0.16.2 (OK) sphinx >=0.6.6 : 1.3.1 (OK) psutil >=0.3 : 2.2.1 (OK) rope >=0.9.2 : 0.9.4 (OK) jedi >=0.8.1 : 0.9.0 (OK) matplotlib >=1.0: 1.4.3 (OK) sympy >=0.7.3 : 0.7.6 (OK) pylint >=0.25 : None (NOK)
type:Bug component:Editor OS:MacOS tag:Ui
opened by ruggieroguida 113

Spyder ipython console throws "An error ocurred while starting the kernel" when restarting kernel

Description

When restarting ipython kernel or opening a new ipython console session within Spyder, it crashes. Below is the error message. However, the very first ipython console session that get's opened by Spyder, does work. I have reinstalled anaconda with a fresh new download but the problem keeps appearing.

An error ocurred while starting the kernel
Error in sitecustomize; set PYTHONVERBOSE for traceback:
TypeError: 'NoneType' object is not callable
Traceback (most recent call last):
File "/Users/asierberra/anaconda/lib/python3.5/site‑packages/spyderlib/widgets/externalshell/start_ipython_kernel.py", line 183, in 
from IPython.kernel.zmq.kernelapp import IPKernelApp
File "/Users/asierberra/anaconda/lib/python3.5/site‑packages/IPython/__init__.py", line 48, in 
from .terminal.embed import embed
File "/Users/asierberra/anaconda/lib/python3.5/site‑packages/IPython/terminal/embed.py", line 16, in 
from IPython.core.interactiveshell import DummyMod
File "/Users/asierberra/anaconda/lib/python3.5/site‑packages/IPython/core/interactiveshell.py", line 31, in 
from pickleshare import PickleShareDB
File "/Users/asierberra/anaconda/lib/python3.5/site‑packages/pickleshare.py", line 41, in 
from path import path as Path
File "/Users/asierberra/anaconda/lib/python3.5/site‑packages/path.py", line 123, in 
__version__ = pkg_resources.require('path.py')[0].version
TypeError: 'NoneType' object is not callable

What steps will reproduce the problem?

Open spyder and work in ipython consol
Open a new ipython console tab, or restart current kernel

What is the expected output? What do you see instead?

Please provide any additional information below

Version and main components

Spyder Version: 2.3.7
Python Version: 3.5.0
Qt Versions: 4.8.7, PyQt4 (API v2) 4.11.4 on Darwin
OsX 10.11.1

Optional dependencies

pyflakes >=0.6.0   :  1.0.0 (OK)
pep8 >=0.6         :  1.6.2 (OK)
pygments >=1.6     :  2.0.2 (OK)
IPython >=1.0      :  4.0.0 (OK)
zmq >=2.1.11       :  14.7.0 (OK)
qtconsole >=4.0    :  4.1.0 (OK)
pandas >=0.13.1    :  0.17.0 (OK)
sphinx >=0.6.6     :  1.3.1 (OK)
psutil >=0.3       :  3.2.2 (OK)
rope >=0.9.2       :  0.9.4-1 (OK)
jedi >=0.8.1;<0.9.0:  0.9.0 (NOK)
matplotlib >=1.0   :  1.4.3 (OK)
sympy >=0.7.3      :  0.7.6.1 (OK)
pylint >=0.25      :  None (NOK)

opened by asrbrr 107

Add a Spyder dark theme

I guess this can be achieved bu having custom themes on a OS level, but it would be nice to be able to set Spyder to a dark theme directly in Spyder.

Something like what Dark style sheet provides...
tag:Ui component:Main Window type:Feature

opened by goanpeca 106
Clean conda Windows install, followed by 'conda update --all' results in wrong mkl dlls being used for Spyder
Problem Description

A clean conda install from https://www.anaconda.com/download/#windows (version 5.2.0) works for Spyder, but if I then do a 'conda update --all', the resulting configuration is broken. When you run Spyder, launching from Anaconda navigator, you get a message about a missing ordinal 242 in Anaconda3\Library\bin\mkl_intel_thread.dll

This turns out to be because the dlls from mkl-2018.0.3-1 are installed in Anaconda3\Library\bin, but something in Spyder needs the dlls from mkl-2018.0.2-1 instead. If you copy the dlls from Anaconda3\pkgs\mkl-2018.0.2-1\Library\bin into Anaconda3\Library\bin, Spyder then launches normally. (This probably breaks something else, but if so, it's something I haven't yet tried to use ;-)

What steps reproduce the problem?

Install Anaconda for Windows

run conda update --all

Launch Spyder

What is the expected output? What do you see instead?

Paste Traceback/Error Below (if applicable)

PASTE TRACEBACK HERE

Versions

Spyder version: 3.2.8

Python version: 3.6.5

Qt version: 5.9.4

PyQt5 version: 5.9.2

Operating system: Windows 10

Dependencies

pyflakes >=0.6.0 : 2.0.0 (OK) pycodestyle >=2.3: 2.4.0 (OK) pygments >=2.0 : 2.2.0 (OK) pandas >=0.13.1 : 0.23.1 (OK) numpy >=1.7 : 1.14.5 (OK) sphinx >=0.6.6 : 1.7.5 (OK) rope >=0.9.4 : 0.10.7 (OK) jedi >=0.9.0 : 0.12.0 (OK) nbconvert >=4.0 : 5.3.1 (OK) sympy >=0.7.3 : 1.1.1 (OK) cython >=0.21 : 0.28.3 (OK) qtconsole >=4.2.0: 4.3.1 (OK) IPython >=4.0 : 6.4.0 (OK) pylint >=0.25 : 1.9.2 (OK)
resolution:NotSpyder
opened by luciansmith 105
New set of icons based on FontAwesome

@goanpeca @ccordoba12 opening this so that you can see what it looks like.

This is not intended to be merged as is. I want to add an intermediate layer with qtawesome that automates certain things like graying disabled font icons etc...

This requires the qtawesome 0.1.6, which I just pushed to pypi. Please update with pip install --upgrade.

Besides, I want to make the spyder font its own project so that people can use it for the web as well, with the same mechanism as fontawesome.
type:Enhancement

opened by SylvainCorlay 101
Augment or replace rope with Jedi

From [email protected] on 2012-12-30T15:26:39Z

In the Jedi bookmark of https://code.google.com/r/stevensilvester-rich-text-to-thread/source/browse , I have replaced rope with Jedi.

What Jedi offers is an excellent recursiveness that makes it possible to tease out the proper object from very complex code.

Jedi appears to be about as fast as rope, unless you are parsing against a large library for the first time that session. I have engaged with the author of Jedi on how to overcome this. Also, some objects with dynamic docstrings will not show the same docstring as the rope version, such as functools.partial.

Prior to making the speed improvements, perhaps we can default to rope, and lean on Jedi when rope fails to find the object?

I am using a clone of the main development repo on Ubuntu 12.04, 32bit.

Original issue: http://code.google.com/p/spyderlib/issues/detail?id=1213
6–10 stars component:Code Completion and linting

opened by spyder-bot 92
Code folding missing in the Editor

From [email protected] on 2011-07-06T19:18:25Z

Code folding is a really important feature for me when I write long scripts. Please implement this again in Spyder 2.

Original issue: http://code.google.com/p/spyderlib/issues/detail?id=706
type:Enhancement component:Editor resolution:Completed

opened by spyder-bot 92
Quotes and colons autocompletion

From [email protected] on 2011-12-07T06:58:36Z

Hi,

How can i edit Spyder autocomplete feauture? I can't seem to find in preferences a way to do this...

thanks

Original issue: http://code.google.com/p/spyderlib/issues/detail?id=872
type:Enhancement component:Editor 6–10 stars

opened by spyder-bot 83

Problem when upgrading at Version 5.4.1

Description

What steps will reproduce the problem?

Installer integrity check has failed.

NSIS Error.

Versions

Spyder version: 5.4.0 (standalone)
Python version: 3.8.10 64-bit
Qt version: 5.15.2
PyQt5 version: 5.15.7
Operating System: Windows 10

Dependencies

# Mandatory:
atomicwrites >=1.2.0                 :  1.4.1 (OK)
chardet >=2.0.0                      :  5.0.0 (OK)
cloudpickle >=0.5.0                  :  2.2.0 (OK)
cookiecutter >=1.6.0                 :  2.1.1 (OK)
diff_match_patch >=20181111          :  20200713 (OK)
intervaltree                         :  None (OK)
IPython >=7.31.1;<8.0.0              :  7.34.0 (OK)
jedi >=0.17.2;<0.19.0                :  0.18.1 (OK)
jellyfish >=0.7                      :  0.9.0 (OK)
jsonschema >=3.2.0                   :  4.17.0 (OK)
keyring >=17.0.0                     :  23.9.3 (OK)
nbconvert >=4.0                      :  7.2.3 (OK)
numpydoc >=0.6.0                     :  1.5.0 (OK)
paramiko >=2.4.0                     :  2.11.0 (OK)
parso >=0.7.0;<0.9.0                 :  0.8.3 (OK)
pexpect >=4.4.0                      :  4.8.0 (OK)
pickleshare >=0.4                    :  0.7.5 (OK)
psutil >=5.3                         :  5.9.3 (OK)
pygments >=2.0                       :  2.13.0 (OK)
pylint >=2.5.0;<3.0                  :  2.15.5 (OK)
pylint_venv >=2.1.1                  :  2.3.0 (OK)
pyls_spyder >=0.4.0                  :  0.4.0 (OK)
pylsp >=1.6.0;<1.7.0                 :  1.6.0 (OK)
pylsp_black >=1.2.0                  :  1.2.1 (OK)
qdarkstyle >=3.0.2;<3.1.0            :  3.0.3 (OK)
qstylizer >=0.2.2                    :  0.2.2 (OK)
qtawesome >=1.2.1                    :  1.2.1 (OK)
qtconsole >=5.4.0;<5.5.0             :  5.4.0 (OK)
qtpy >=2.1.0                         :  2.2.1 (OK)
rtree >=0.9.7                        :  1.0.1 (OK)
setuptools >=49.6.0                  :  65.5.1 (OK)
sphinx >=0.6.6                       :  5.3.0 (OK)
spyder_kernels >=2.4.0;<2.5.0        :  2.4.0 (OK)
textdistance >=4.2.0                 :  4.5.0 (OK)
three_merge >=0.1.1                  :  0.1.1 (OK)
watchdog                             :  2.1.9 (OK)
zmq >=22.1.0                         :  24.0.1 (OK)

# Optional:
cython >=0.21                        :  0.29.32 (OK)
matplotlib >=3.0.0                   :  3.6.2 (OK)
numpy >=1.7                          :  1.22.4 (OK)
pandas >=1.1.1                       :  1.5.1 (OK)
scipy >=0.17.0                       :  1.9.3 (OK)
sympy >=0.7.3                        :  1.11.1 (OK)

# Spyder plugins:
spyder_terminal.terminalplugin 1.2.2 :  1.2.2 (OK)

status:Awaiting Followup

opened by afj58 1

UnicodeDecodeError when trying to get environment variables in 5.4.1

Issue Report Checklist

[x] Searched the issues page for similar reports
[x] Read the relevant sections of the Spyder Troubleshooting Guide and followed its advice
[x] Reproduced the issue after updating with conda update spyder (or pip, if not using Anaconda)
[ ] Could not reproduce inside jupyter qtconsole (if console-related)
[x] Tried basic troubleshooting (if a bug/error)
- [x] Restarted Spyder
- [x] Reset preferences with spyder --reset
- [x] Reinstalled the latest version of Anaconda
- [x] Tried the other applicable steps from the Troubleshooting Guide
[ ] Completed the Problem Description, Steps to Reproduce and Version sections below

Problem Description

Spyder in Version 5.4.1 will show the starting screen, but then not open the IDE. When opening spyder with the anaconda prompt this error is shown. Had to roll back to 5.4.0.

What steps reproduce the problem?

Update to Spyder 5.4.1
Try to start it.
Not starting and throwing the error shown below.

What is the expected output? What do you see instead?

The Spyder IDE.

Paste Traceback/Error Below (if applicable)


File "C:\Program Files\anaconda3\envs\ml\lib\site-packages\spyder\utils\environ.py", line 60, in get_user_environment_variables
    res = stdout.decode().strip().split(os.linesep)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0x84 in position 1204: invalid start byte

Versions

Spyder version: 5.4.1
Python version: 3.9.15
Qt version: 5.15.6
PyQt version: 5.15.7
Operating System name/version: Windows 11

Dependencies

# Mandatory:
atomicwrites >=1.2.0          :  1.4.1 (OK)
chardet >=2.0.0               :  5.1.0 (OK)
cloudpickle >=0.5.0           :  2.2.0 (OK)
cookiecutter >=1.6.0          :  2.1.1 (OK)
diff_match_patch >=20181111   :  20200713 (OK)
intervaltree >=3.0.2          :  3.0.2 (OK)
IPython >=7.31.1;<8.0.0       :  7.33.0 (OK)
jedi >=0.17.2;<0.19.0         :  0.18.2 (OK)
jellyfish >=0.7               :  0.9.0 (OK)
jsonschema >=3.2.0            :  4.17.3 (OK)
keyring >=17.0.0              :  23.11.0 (OK)
nbconvert >=4.0               :  7.2.7 (OK)
numpydoc >=0.6.0              :  1.5.0 (OK)
paramiko >=2.4.0              :  2.12.0 (OK)
parso >=0.7.0;<0.9.0          :  0.8.3 (OK)
pexpect >=4.4.0               :  4.8.0 (OK)
pickleshare >=0.4             :  0.7.5 (OK)
psutil >=5.3                  :  5.9.4 (OK)
pygments >=2.0                :  2.13.0 (OK)
pylint >=2.5.0;<3.0           :  2.15.9 (OK)
pylint_venv >=2.1.1           :  2.3.0 (OK)
pyls_spyder >=0.4.0           :  0.4.0 (OK)
pylsp >=1.6.0;<1.7.0          :  1.6.0 (OK)
pylsp_black >=1.2.0           :  1.2.1 (OK)
qdarkstyle >=3.0.2;<3.1.0     :  3.0.3 (OK)
qstylizer >=0.2.2             :  0.2.2 (OK)
qtawesome >=1.2.1             :  1.2.1 (OK)
qtconsole >=5.4.0;<5.5.0      :  5.4.0 (OK)
qtpy >=2.1.0                  :  2.3.0 (OK)
rtree >=0.9.7                 :  1.0.1 (OK)
setuptools >=49.6.0           :  65.6.3 (OK)
sphinx >=0.6.6                :  5.3.0 (OK)
spyder_kernels >=2.4.0;<2.5.0 :  2.4.1 (OK)
textdistance >=4.2.0          :  4.5.0 (OK)
three_merge >=0.1.1           :  0.1.1 (OK)
watchdog >=0.10.3             :  2.2.0 (OK)
zmq >=22.1.0                  :  24.0.1 (OK)

# Optional:
cython >=0.21                 :  None (NOK)
matplotlib >=3.0.0            :  3.6.2 (OK)
numpy >=1.7                   :  1.24.0 (OK)
pandas >=1.1.1                :  None (NOK)
scipy >=0.17.0                :  1.9.3 (OK)
sympy >=0.7.3                 :  1.11.1 (OK)

type:Bug severity:1-Critical component:Pythonpath manager

opened by MKHoffmann 3

Wrong Line Numbers Show

I found some wrong display of line numbers, one number sandwiched between other numbers. I used different DPI scaling and different language version and had the same problem.

windows 11 spyder version: 5.4.1 (from anaconda) Python version: 3.9.15

status:Awaiting Followup

opened by Aegis1863 1

Failed to render rich text help in Python 3.11

Description

What steps will reproduce the problem?

Typed pd.read_csv( in the console expecting help to render as rich text in help pane. No help appeared in pane, instead got Issue Reporter window and associated AttributeError

Traceback

  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder/plugins/help/plugin.py", line 334, in set_object_text
    self.get_widget().set_object_text(
  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder/plugins/help/widgets.py", line 940, in set_object_text
    found = self.show_help(text, ignore_unknown=ignore_unknown)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder/plugins/help/widgets.py", line 1064, in show_help
    doc = shell.get_doc(obj_text)
          ^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/help.py", line 143, in get_doc
    return self.call_kernel(blocking=True).get_doc(objtxt)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder_kernels/comms/commbase.py", line 557, in __call__
    return self._comms_wrapper._get_call_return_value(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/comms/kernelcomm.py", line 225, in _get_call_return_value
    return super(KernelComm, self)._get_call_return_value(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder_kernels/comms/commbase.py", line 440, in _get_call_return_value
    return self._sync_error(reply['value'])
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder_kernels/comms/commbase.py", line 496, in _sync_error
    error_wrapper.raise_error()
  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder_kernels/comms/commbase.py", line 90, in raise_error
    raise self.etype(self)
Exception in comms call get_doc:

  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder_kernels/comms/commbase.py", line 343, in _handle_remote_call
    return_value = self._remote_callback(
                   ^^^^^^^^^^^^^^^^^^^^^^

  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder_kernels/comms/frontendcomm.py", line 273, in _remote_callback
    return super(FrontendComm, self)._remote_callback(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder_kernels/comms/commbase.py", line 356, in _remote_callback
    return self._remote_call_handlers[call_name](
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder_kernels/console/kernel.py", line 372, in get_doc
    return getdoc(obj)
           ^^^^^^^^^^^

  File "/home/charlie/miniconda3/lib/python3.11/site-packages/spyder_kernels/utils/dochelpers.py", line 125, in getdoc
    doc['argspec'] = inspect.formatargspec(
                     ^^^^^^^^^^^^^^^^^^^^^

AttributeError: module 'inspect' has no attribute 'formatargspec'

Versions

Spyder version: 5.4.1 (conda)
Python version: 3.11.0 64-bit
Qt version: 5.15.6
PyQt5 version: 5.15.7
Operating System: Linux 5.15.0-56-generic

Dependencies

# Mandatory:
atomicwrites >=1.2.0          :  1.4.1 (OK)
chardet >=2.0.0               :  5.1.0 (OK)
cloudpickle >=0.5.0           :  2.2.0 (OK)
cookiecutter >=1.6.0          :  2.1.1 (OK)
diff_match_patch >=20181111   :  20200713 (OK)
intervaltree >=3.0.2          :  3.0.2 (OK)
IPython >=7.31.1;<9.0.0       :  8.7.0 (OK)
jedi >=0.17.2;<0.19.0         :  0.18.1 (OK)
jellyfish >=0.7               :  0.9.0 (OK)
jsonschema >=3.2.0            :  4.17.3 (OK)
keyring >=17.0.0              :  23.13.1 (OK)
nbconvert >=4.0               :  7.2.7 (OK)
numpydoc >=0.6.0              :  1.5.0 (OK)
parso >=0.7.0;<0.9.0          :  0.8.3 (OK)
pexpect >=4.4.0               :  4.8.0 (OK)
pickleshare >=0.4             :  0.7.5 (OK)
psutil >=5.3                  :  5.9.4 (OK)
pygments >=2.0                :  2.13.0 (OK)
pylint >=2.5.0;<3.0           :  2.15.9 (OK)
pylint_venv >=2.1.1           :  2.3.0 (OK)
pyls_spyder >=0.4.0           :  0.4.0 (OK)
pylsp >=1.7.0;<1.8.0          :  1.7.0 (OK)
pylsp_black >=1.2.0           :  1.2.1 (OK)
qdarkstyle >=3.0.2;<3.1.0     :  3.0.3 (OK)
qstylizer >=0.2.2             :  0.2.2 (OK)
qtawesome >=1.2.1             :  1.2.2 (OK)
qtconsole >=5.4.0;<5.5.0      :  5.4.0 (OK)
qtpy >=2.1.0                  :  2.3.0 (OK)
rtree >=0.9.7                 :  1.0.1 (OK)
setuptools >=49.6.0           :  65.6.3 (OK)
sphinx >=0.6.6                :  6.0.0 (OK)
spyder_kernels >=2.4.1;<2.5.0 :  2.4.1 (OK)
textdistance >=4.2.0          :  4.5.0 (OK)
three_merge >=0.1.1           :  0.1.1 (OK)
watchdog >=0.10.3             :  2.2.1 (OK)
xdg >=0.26                    :  0.28 (OK)
zmq >=22.1.0                  :  24.0.1 (OK)

# Optional:
cython >=0.21                 :  None (NOK)
matplotlib >=3.0.0            :  3.6.2 (OK)
numpy >=1.7                   :  1.24.1 (OK)
pandas >=1.1.1                :  1.5.2 (OK)
scipy >=0.17.0                :  1.9.3 (OK)
sympy >=0.7.3                 :  None (NOK)

Environment

# packages in environment at /home/charlie/miniconda3:
#
# Name                    Version                   Build  Channel
_ipython_minor_entry_point 8.7.0                h0c17e10_0    conda-forge
_libgcc_mutex             0.1                 conda_forge    conda-forge
_openmp_mutex             4.5                       2_gnu    conda-forge
alabaster                 0.7.12                     py_0    conda-forge
alsa-lib                  1.2.8                h166bdaf_0    conda-forge
anyio                     3.6.2              pyhd8ed1ab_0    conda-forge
argon2-cffi               21.3.0             pyhd8ed1ab_0    conda-forge
argon2-cffi-bindings      21.2.0          py311hd4cff14_3    conda-forge
arrow                     1.2.3              pyhd8ed1ab_0    conda-forge
astroid                   2.12.13         py311h38be061_0    conda-forge
asttokens                 2.2.1              pyhd8ed1ab_0    conda-forge
atomicwrites              1.4.1              pyhd8ed1ab_0    conda-forge
attr                      2.5.1                h166bdaf_1    conda-forge
attrs                     22.2.0             pyh71513ae_0    conda-forge
autopep8                  1.6.0              pyhd8ed1ab_1    conda-forge
babel                     2.11.0             pyhd8ed1ab_0    conda-forge
backcall                  0.2.0              pyh9f0ad1d_0    conda-forge
backports                 1.0                pyhd8ed1ab_3    conda-forge
backports.functools_lru_cache 1.6.4              pyhd8ed1ab_0    conda-forge
bcrypt                    3.2.2           py311hd4cff14_1    conda-forge
beautifulsoup4            4.11.1             pyha770c72_0    conda-forge
binaryornot               0.4.4                      py_1    conda-forge
black                     22.10.0         py311h38be061_2    conda-forge
bleach                    5.0.1              pyhd8ed1ab_0    conda-forge
bokeh                     2.4.3              pyhd8ed1ab_3    conda-forge
brotli                    1.0.9                h166bdaf_8    conda-forge
brotli-bin                1.0.9                h166bdaf_8    conda-forge
brotlipy                  0.7.0           py311hd4cff14_1005    conda-forge
bzip2                     1.0.8                h7f98852_4    conda-forge
ca-certificates           2022.12.7            ha878542_0    conda-forge
certifi                   2022.12.7          pyhd8ed1ab_0    conda-forge
cffi                      1.15.1          py311h409f033_3    conda-forge
chardet                   5.1.0           py311h38be061_0    conda-forge
charset-normalizer        2.1.1              pyhd8ed1ab_0    conda-forge
click                     8.1.3           unix_pyhd8ed1ab_2    conda-forge
cloudpickle               2.2.0              pyhd8ed1ab_0    conda-forge
colorama                  0.4.6              pyhd8ed1ab_0    conda-forge
comm                      0.1.2              pyhd8ed1ab_0    conda-forge
conda                     22.11.1         py311h38be061_1    conda-forge
conda-package-handling    2.0.2              pyh38be061_0    conda-forge
conda-package-streaming   0.7.0              pyhd8ed1ab_1    conda-forge
contourpy                 1.0.6           py311h4dd048b_0    conda-forge
cookiecutter              2.1.1              pyh6c4a22f_0    conda-forge
cryptography              38.0.4          py311h42a1071_0    conda-forge
cycler                    0.11.0             pyhd8ed1ab_0    conda-forge
dbus                      1.13.6               h5008d03_3    conda-forge
debugpy                   1.6.4           py311ha362b79_0    conda-forge
decorator                 5.1.1              pyhd8ed1ab_0    conda-forge
defusedxml                0.7.1              pyhd8ed1ab_0    conda-forge
diff-match-patch          20200713           pyh9f0ad1d_0    conda-forge
dill                      0.3.6              pyhd8ed1ab_1    conda-forge
docstring-to-markdown     0.11               pyhd8ed1ab_0    conda-forge
docutils                  0.19            py311h38be061_1    conda-forge
entrypoints               0.4                pyhd8ed1ab_0    conda-forge
et_xmlfile                1.0.1                   py_1001    conda-forge
executing                 1.2.0              pyhd8ed1ab_0    conda-forge
expat                     2.5.0                h27087fc_0    conda-forge
fftw                      3.3.10          nompi_hf0379b8_106    conda-forge
flake8                    6.0.0              pyhd8ed1ab_0    conda-forge
flit-core                 3.8.0              pyhd8ed1ab_0    conda-forge
font-ttf-dejavu-sans-mono 2.37                 hab24e00_0    conda-forge
font-ttf-inconsolata      3.000                h77eed37_0    conda-forge
font-ttf-source-code-pro  2.038                h77eed37_0    conda-forge
font-ttf-ubuntu           0.83                 hab24e00_0    conda-forge
fontconfig                2.14.1               hc2a2eb6_0    conda-forge
fonts-anaconda            1                    h8fa9717_0  
fonts-conda-ecosystem     1                             0    conda-forge
fonts-conda-forge         1                             0    conda-forge
fonttools                 4.38.0          py311hd4cff14_1    conda-forge
freetype                  2.12.1               hca18f0e_1    conda-forge
gettext                   0.21.1               h27087fc_0    conda-forge
giflib                    5.2.1                h36c2ea0_2    conda-forge
glib                      2.74.1               h6239696_1    conda-forge
glib-tools                2.74.1               h6239696_1    conda-forge
gst-plugins-base          1.21.3               h4243ec0_1    conda-forge
gstreamer                 1.21.3               h25f0c4b_1    conda-forge
gstreamer-orc             0.4.33               h166bdaf_0    conda-forge
humanize                  4.3.0              pyhd8ed1ab_0    conda-forge
icu                       70.1                 h27087fc_0    conda-forge
idna                      3.4                pyhd8ed1ab_0    conda-forge
imagesize                 1.4.1              pyhd8ed1ab_0    conda-forge
imapclient                2.3.1              pyhd8ed1ab_0    conda-forge
importlib-metadata        6.0.0              pyha770c72_0    conda-forge
importlib_metadata        6.0.0                hd8ed1ab_0    conda-forge
importlib_resources       5.10.1             pyhd8ed1ab_1    conda-forge
inflection                0.5.1              pyh9f0ad1d_0    conda-forge
intervaltree              3.0.2                      py_0    conda-forge
ipykernel                 6.19.4             pyh210e3f2_0    conda-forge
ipython                   8.7.0              pyh41d4057_0    conda-forge
ipython_genutils          0.2.0                      py_1    conda-forge
ipywidgets                8.0.4              pyhd8ed1ab_0    conda-forge
isort                     5.11.4             pyhd8ed1ab_0    conda-forge
jack                      1.9.21               h583fa2b_2    conda-forge
jaraco.classes            3.2.3              pyhd8ed1ab_0    conda-forge
jedi                      0.18.1             pyhd8ed1ab_2    conda-forge
jeepney                   0.8.0              pyhd8ed1ab_0    conda-forge
jellyfish                 0.9.0           py311hd4cff14_2    conda-forge
jinja2                    3.1.2              pyhd8ed1ab_1    conda-forge
jinja2-time               0.2.0              pyhd8ed1ab_3    conda-forge
joblib                    1.2.0              pyhd8ed1ab_0    conda-forge
jpeg                      9e                   h166bdaf_2    conda-forge
json5                     0.9.5              pyh9f0ad1d_0    conda-forge
jsonschema                4.17.3             pyhd8ed1ab_0    conda-forge
jupyter                   1.0.0           py311h38be061_8    conda-forge
jupyter_client            7.4.8              pyhd8ed1ab_0    conda-forge
jupyter_console           6.4.4              pyhd8ed1ab_0    conda-forge
jupyter_core              5.1.1           py311h38be061_0    conda-forge
jupyter_server            1.23.4             pyhd8ed1ab_0    conda-forge
jupyterlab                3.4.5              pyhd8ed1ab_0    conda-forge
jupyterlab_pygments       0.2.2              pyhd8ed1ab_0    conda-forge
jupyterlab_server         2.17.0             pyhd8ed1ab_0    conda-forge
jupyterlab_widgets        3.0.5              pyhd8ed1ab_0    conda-forge
keyring                   23.13.1         py311h38be061_0    conda-forge
keyutils                  1.6.1                h166bdaf_0    conda-forge
kiwisolver                1.4.4           py311h4dd048b_1    conda-forge
krb5                      1.20.1               h81ceb04_0    conda-forge
lame                      3.100             h166bdaf_1003    conda-forge
lazy-object-proxy         1.8.0           py311hd4cff14_0    conda-forge
lcms2                     2.14                 hfd0df8a_1    conda-forge
ld_impl_linux-64          2.39                 hcc3a1bd_1    conda-forge
lerc                      4.0.0                h27087fc_0    conda-forge
libblas                   3.9.0           16_linux64_openblas    conda-forge
libbrotlicommon           1.0.9                h166bdaf_8    conda-forge
libbrotlidec              1.0.9                h166bdaf_8    conda-forge
libbrotlienc              1.0.9                h166bdaf_8    conda-forge
libcap                    2.66                 ha37c62d_0    conda-forge
libcblas                  3.9.0           16_linux64_openblas    conda-forge
libclang                  15.0.6          default_h2e3cab8_0    conda-forge
libclang13                15.0.6          default_h3a83d3e_0    conda-forge
libcups                   2.3.3                h36d4200_3    conda-forge
libdb                     6.2.32               h9c3ff4c_0    conda-forge
libdeflate                1.14                 h166bdaf_0    conda-forge
libedit                   3.1.20191231         he28a2e2_2    conda-forge
libevent                  2.1.10               h28343ad_4    conda-forge
libffi                    3.4.2                h7f98852_5    conda-forge
libflac                   1.4.2                h27087fc_0    conda-forge
libgcc-ng                 12.2.0              h65d4601_19    conda-forge
libgcrypt                 1.10.1               h166bdaf_0    conda-forge
libgfortran-ng            12.2.0              h69a702a_19    conda-forge
libgfortran5              12.2.0              h337968e_19    conda-forge
libglib                   2.74.1               h606061b_1    conda-forge
libgomp                   12.2.0              h65d4601_19    conda-forge
libgpg-error              1.45                 hc0c96e0_0    conda-forge
libiconv                  1.17                 h166bdaf_0    conda-forge
liblapack                 3.9.0           16_linux64_openblas    conda-forge
libllvm15                 15.0.6               h63197d8_0    conda-forge
libnsl                    2.0.0                h7f98852_0    conda-forge
libogg                    1.3.4                h7f98852_1    conda-forge
libopenblas               0.3.21          pthreads_h78a6416_3    conda-forge
libopus                   1.3.1                h7f98852_1    conda-forge
libpng                    1.6.39               h753d276_0    conda-forge
libpq                     15.1                 hb675445_2    conda-forge
libsndfile                1.1.0                hcb278e6_1    conda-forge
libsodium                 1.0.18               h36c2ea0_1    conda-forge
libspatialindex           1.9.3                h9c3ff4c_4    conda-forge
libsqlite                 3.40.0               h753d276_0    conda-forge
libstdcxx-ng              12.2.0              h46fd767_19    conda-forge
libsystemd0               252                  h2a991cd_0    conda-forge
libtiff                   4.5.0                h82bc61c_0    conda-forge
libtool                   2.4.7                h27087fc_0    conda-forge
libudev1                  252                  h166bdaf_0    conda-forge
libuuid                   2.32.1            h7f98852_1000    conda-forge
libvorbis                 1.3.7                h9c3ff4c_0    conda-forge
libwebp                   1.2.4                h1daa5a0_1    conda-forge
libwebp-base              1.2.4                h166bdaf_0    conda-forge
libxcb                    1.13              h7f98852_1004    conda-forge
libxkbcommon              1.0.3                he3ba5ed_0    conda-forge
libxml2                   2.10.3               h7463322_0    conda-forge
libzlib                   1.2.13               h166bdaf_4    conda-forge
lz4-c                     1.9.3                h9c3ff4c_1    conda-forge
markupsafe                2.1.1           py311hd4cff14_2    conda-forge
matplotlib                3.6.2           py311h38be061_0    conda-forge
matplotlib-base           3.6.2           py311he728205_0    conda-forge
matplotlib-inline         0.1.6              pyhd8ed1ab_0    conda-forge
mccabe                    0.7.0              pyhd8ed1ab_0    conda-forge
mistune                   2.0.4              pyhd8ed1ab_0    conda-forge
more-itertools            9.0.0              pyhd8ed1ab_0    conda-forge
mpg123                    1.31.1               h27087fc_0    conda-forge
munkres                   1.1.4              pyh9f0ad1d_0    conda-forge
mypy_extensions           0.4.3           py311h38be061_6    conda-forge
mysql-common              8.0.31               h26416b9_0    conda-forge
mysql-libs                8.0.31               hbc51c84_0    conda-forge
nbclassic                 0.4.8              pyhd8ed1ab_0    conda-forge
nbclient                  0.7.2              pyhd8ed1ab_0    conda-forge
nbconvert                 7.2.7              pyhd8ed1ab_0    conda-forge
nbconvert-core            7.2.7              pyhd8ed1ab_0    conda-forge
nbconvert-pandoc          7.2.7              pyhd8ed1ab_0    conda-forge
nbformat                  5.7.1              pyhd8ed1ab_0    conda-forge
ncurses                   6.3                  h27087fc_1    conda-forge
nest-asyncio              1.5.6              pyhd8ed1ab_0    conda-forge
notebook                  6.5.2              pyha770c72_1    conda-forge
notebook-shim             0.2.2              pyhd8ed1ab_0    conda-forge
nspr                      4.35                 h27087fc_0    conda-forge
nss                       3.82                 he02c5a1_0    conda-forge
numpy                     1.24.1          py311hbde0eaa_0    conda-forge
numpydoc                  1.5.0              pyhd8ed1ab_0    conda-forge
openjpeg                  2.5.0                hfec8fc6_2    conda-forge
openpyxl                  3.0.9              pyhd8ed1ab_0    conda-forge
openssl                   3.0.7                h0b41bf4_1    conda-forge
packaging                 22.0               pyhd8ed1ab_0    conda-forge
pandas                    1.5.2           py311h8b32b4d_0    conda-forge
pandoc                    2.19.2               h32600fe_1    conda-forge
pandocfilters             1.5.0              pyhd8ed1ab_0    conda-forge
paramiko                  2.11.0             pyhd8ed1ab_0    conda-forge
parso                     0.8.3              pyhd8ed1ab_0    conda-forge
pathspec                  0.10.3             pyhd8ed1ab_0    conda-forge
patsy                     0.5.3              pyhd8ed1ab_0    conda-forge
pcre2                     10.40                hc3806b6_0    conda-forge
pexpect                   4.8.0              pyh1a96a4e_2    conda-forge
pickleshare               0.7.5                   py_1003    conda-forge
pillow                    9.2.0           py311h50def17_4    conda-forge
pint                      0.19.2             pyhd8ed1ab_0    conda-forge
pip                       22.3.1             pyhd8ed1ab_0    conda-forge
pkgutil-resolve-name      1.3.10             pyhd8ed1ab_0    conda-forge
platformdirs              2.6.2              pyhd8ed1ab_0    conda-forge
pluggy                    1.0.0              pyhd8ed1ab_5    conda-forge
ply                       3.11                       py_1    conda-forge
prometheus_client         0.15.0             pyhd8ed1ab_0    conda-forge
prompt-toolkit            3.0.36             pyha770c72_0    conda-forge
prompt_toolkit            3.0.36               hd8ed1ab_0    conda-forge
psutil                    5.9.4           py311hd4cff14_0    conda-forge
pthread-stubs             0.4               h36c2ea0_1001    conda-forge
ptyprocess                0.7.0              pyhd3deb0d_0    conda-forge
pulseaudio                16.1                 h126f2b6_0    conda-forge
pure_eval                 0.2.2              pyhd8ed1ab_0    conda-forge
pycodestyle               2.10.0             pyhd8ed1ab_0    conda-forge
pycosat                   0.6.4           py311hd4cff14_1    conda-forge
pycparser                 2.21               pyhd8ed1ab_0    conda-forge
pydocstyle                6.1.1              pyhd8ed1ab_0    conda-forge
pyflakes                  3.0.1              pyhd8ed1ab_0    conda-forge
pygments                  2.13.0             pyhd8ed1ab_0    conda-forge
pylint                    2.15.9             pyhd8ed1ab_0    conda-forge
pylint-venv               2.3.0              pyhd8ed1ab_0    conda-forge
pyls-spyder               0.4.0              pyhd8ed1ab_0    conda-forge
pynacl                    1.5.0           py311hd4cff14_2    conda-forge
pyopenssl                 22.1.0             pyhd8ed1ab_0    conda-forge
pyparsing                 3.0.9              pyhd8ed1ab_0    conda-forge
pyqt                      5.15.7          py311h3408d8f_2    conda-forge
pyqt5-sip                 12.11.0         py311ha362b79_2    conda-forge
pyqtwebengine             5.15.7          py311h3408d8f_2    conda-forge
pyrsistent                0.19.2          py311hd4cff14_0    conda-forge
pysocks                   1.7.1              pyha2e5f31_6    conda-forge
python                    3.11.0          ha86cf86_0_cpython    conda-forge
python-dateutil           2.8.2              pyhd8ed1ab_0    conda-forge
python-fastjsonschema     2.16.2             pyhd8ed1ab_0    conda-forge
python-lsp-black          1.2.1              pyhd8ed1ab_0    conda-forge
python-lsp-jsonrpc        1.0.0              pyhd8ed1ab_0    conda-forge
python-lsp-server         1.7.0                hd8ed1ab_0    conda-forge
python-lsp-server-base    1.7.0              pyhd8ed1ab_0    conda-forge
python-slugify            7.0.0              pyhd8ed1ab_0    conda-forge
python_abi                3.11                    3_cp311    conda-forge
pytoolconfig              1.2.4              pyhd8ed1ab_1    conda-forge
pytz                      2022.7             pyhd8ed1ab_0    conda-forge
pyxdg                     0.28               pyhd8ed1ab_0    conda-forge
pyyaml                    6.0             py311hd4cff14_5    conda-forge
pyzmq                     24.0.1          py311ha4b6469_1    conda-forge
qdarkstyle                3.0.3              pyhd8ed1ab_0    conda-forge
qstylizer                 0.2.2              pyhd8ed1ab_0    conda-forge
qt-main                   5.15.6               hf6cd601_5    conda-forge
qt-webengine              5.15.4               h325cec9_3    conda-forge
qtawesome                 1.2.2              pyhd8ed1ab_0    conda-forge
qtconsole                 5.4.0              pyhd8ed1ab_0    conda-forge
qtconsole-base            5.4.0              pyha770c72_0    conda-forge
qtpy                      2.3.0              pyhd8ed1ab_0    conda-forge
readline                  8.1.2                h0f457ee_0    conda-forge
requests                  2.28.1             pyhd8ed1ab_1    conda-forge
rope                      1.6.0              pyhd8ed1ab_0    conda-forge
rtree                     1.0.1           py311h3bb2b0f_1    conda-forge
ruamel.yaml               0.17.21         py311hd4cff14_2    conda-forge
ruamel.yaml.clib          0.2.7           py311h2582759_1    conda-forge
scikit-learn              1.2.0           py311h67c5ca5_0    conda-forge
scipy                     1.9.3           py311h69910c8_2    conda-forge
seaborn                   0.11.2               hd8ed1ab_0    conda-forge
seaborn-base              0.11.2             pyhd8ed1ab_0    conda-forge
secretstorage             3.3.3           py311h38be061_1    conda-forge
send2trash                1.8.0              pyhd8ed1ab_0    conda-forge
setuptools                65.6.3             pyhd8ed1ab_0    conda-forge
sip                       6.7.5           py311ha362b79_0    conda-forge
six                       1.16.0             pyh6c4a22f_0    conda-forge
sniffio                   1.3.0              pyhd8ed1ab_0    conda-forge
snowballstemmer           2.2.0              pyhd8ed1ab_0    conda-forge
sortedcontainers          2.4.0              pyhd8ed1ab_0    conda-forge
soupsieve                 2.3.2.post1        pyhd8ed1ab_0    conda-forge
sphinx                    6.0.0              pyhd8ed1ab_1    conda-forge
sphinxcontrib-applehelp   1.0.2                      py_0    conda-forge
sphinxcontrib-devhelp     1.0.2                      py_0    conda-forge
sphinxcontrib-htmlhelp    2.0.0              pyhd8ed1ab_0    conda-forge
sphinxcontrib-jsmath      1.0.1                      py_0    conda-forge
sphinxcontrib-qthelp      1.0.3                      py_0    conda-forge
sphinxcontrib-serializinghtml 1.1.5              pyhd8ed1ab_2    conda-forge
spyder                    5.4.1           py311h38be061_1    conda-forge
spyder-kernels            2.4.1           unix_pyhd8ed1ab_0    conda-forge
sqlite                    3.40.0               h4ff8645_0    conda-forge
stack_data                0.6.2              pyhd8ed1ab_0    conda-forge
statsmodels               0.13.5          py311h4c7f6c3_2    conda-forge
terminado                 0.17.1             pyh41d4057_0    conda-forge
text-unidecode            1.3                        py_0    conda-forge
textdistance              4.5.0              pyhd8ed1ab_0    conda-forge
threadpoolctl             3.1.0              pyh8a188c0_0    conda-forge
three-merge               0.1.1              pyh9f0ad1d_0    conda-forge
tinycss2                  1.2.1              pyhd8ed1ab_0    conda-forge
tk                        8.6.12               h27826a3_0    conda-forge
toml                      0.10.2             pyhd8ed1ab_0    conda-forge
tomli                     2.0.1              pyhd8ed1ab_0    conda-forge
tomlkit                   0.11.6             pyha770c72_0    conda-forge
toolz                     0.12.0             pyhd8ed1ab_0    conda-forge
tornado                   6.2             py311hd4cff14_1    conda-forge
tqdm                      4.64.1             pyhd8ed1ab_0    conda-forge
traitlets                 5.8.0              pyhd8ed1ab_0    conda-forge
typing                    3.10.0.0           pyhd8ed1ab_0    conda-forge
typing-extensions         4.4.0                hd8ed1ab_0    conda-forge
typing_extensions         4.4.0              pyha770c72_0    conda-forge
tzdata                    2022g                h191b570_0    conda-forge
ujson                     5.5.0           py311ha362b79_1    conda-forge
unidecode                 1.3.6              pyhd8ed1ab_0    conda-forge
urllib3                   1.26.13            pyhd8ed1ab_0    conda-forge
watchdog                  2.2.1           py311h38be061_0    conda-forge
wcwidth                   0.2.5              pyh9f0ad1d_2    conda-forge
webencodings              0.5.1                      py_1    conda-forge
websocket-client          1.4.2              pyhd8ed1ab_0    conda-forge
whatthepatch              1.0.3              pyhd8ed1ab_0    conda-forge
wheel                     0.38.4             pyhd8ed1ab_0    conda-forge
widgetsnbextension        4.0.5              pyhd8ed1ab_0    conda-forge
wrapt                     1.14.1          py311hd4cff14_1    conda-forge
wurlitzer                 3.0.3              pyhd8ed1ab_0    conda-forge
xcb-util                  0.4.0                h166bdaf_0    conda-forge
xcb-util-image            0.4.0                h166bdaf_0    conda-forge
xcb-util-keysyms          0.4.0                h166bdaf_0    conda-forge
xcb-util-renderutil       0.3.9                h166bdaf_0    conda-forge
xcb-util-wm               0.4.1                h166bdaf_0    conda-forge
xlrd                      2.0.1              pyhd8ed1ab_3    conda-forge
xorg-libxau               1.0.9                h7f98852_0    conda-forge
xorg-libxdmcp             1.1.3                h7f98852_0    conda-forge
xz                        5.2.6                h166bdaf_0    conda-forge
yaml                      0.2.5                h7f98852_2    conda-forge
yapf                      0.32.0             pyhd8ed1ab_0    conda-forge
zeromq                    4.3.4                h9c3ff4c_1    conda-forge
zipp                      3.11.0             pyhd8ed1ab_0    conda-forge
zstandard                 0.19.0          py311hbe0fcd7_1    conda-forge
zstd                      1.5.2                h6239696_4    conda-forge

type:Bug component:Help Package:Python3

opened by charliefortner 1

I want to use in CHINESE!!!

Description

What steps will reproduce the problem?

I want to use the application in CHINESE!!!!!!!!!!

Traceback

Traceback (most recent call last):
  File "F:\anaconda\lib\site-packages\spyder\plugins\preferences\widgets\configdialog.py", line 136, in button_clicked
    configpage.apply_changes()
  File "F:\anaconda\lib\site-packages\spyder\plugins\preferences\api.py", line 120, in apply_changes
    self.prompt_restart_required()
  File "F:\anaconda\lib\site-packages\spyder\plugins\preferences\api.py", line 834, in prompt_restart_required
    self.restart()
  File "F:\anaconda\lib\site-packages\spyder\plugins\preferences\api.py", line 838, in restart
    self.main.restart(close_immediately=True)
  File "F:\anaconda\lib\site-packages\spyder\app\mainwindow.py", line 1862, in restart
    self.application.restart(
  File "F:\anaconda\lib\site-packages\spyder\plugins\application\plugin.py", line 337, in restart
    console = self.get_plugin(Plugins.Console)
  File "F:\anaconda\lib\site-packages\spyder\api\plugins\new_api.py", line 428, in get_plugin
    raise e
  File "F:\anaconda\lib\site-packages\spyder\api\plugins\new_api.py", line 423, in get_plugin
    return self._main.get_plugin(plugin_name)
  File "F:\anaconda\lib\site-packages\spyder\app\mainwindow.py", line 161, in get_plugin
    raise SpyderAPIError(f'Plugin "{plugin_name}" not found!')
spyder.api.exceptions.SpyderAPIError: Plugin "internal_console" not found!

Versions

Spyder version: 5.2.2
Python version: 3.9.13
Qt version: 5.9.7
PyQt5 version: 5.9.2
Operating System: Windows 10

Dependencies

# Mandatory:
atomicwrites >=1.2.0          :  1.4.0 (OK)
chardet >=2.0.0               :  4.0.0 (OK)
cloudpickle >=0.5.0           :  2.0.0 (OK)
cookiecutter >=1.6.0          :  1.7.3 (OK)
diff_match_patch >=20181111   :  20200713 (OK)
intervaltree >=3.0.2          :  3.1.0 (OK)
IPython >=7.6.0;<8.0.0        :  7.31.1 (OK)
jedi >=0.17.2;<0.19.0         :  0.18.1 (OK)
jellyfish >=0.7               :  0.9.0 (OK)
jsonschema >=3.2.0            :  4.16.0 (OK)
keyring >=17.0.0              :  23.4.0 (OK)
nbconvert >=4.0               :  6.4.4 (OK)
numpydoc >=0.6.0              :  1.4.0 (OK)
paramiko >=2.4.0              :  2.8.1 (OK)
parso >=0.7.0;<0.9.0          :  0.8.3 (OK)
pexpect >=4.4.0               :  4.8.0 (OK)
pickleshare >=0.4             :  0.7.5 (OK)
psutil >=5.3                  :  5.9.0 (OK)
pygments >=2.0                :  2.11.2 (OK)
pylint >=2.5.0                :  2.14.5 (OK)
pyls_spyder >=0.4.0           :  0.4.0 (OK)
pylsp >=1.3.2;<1.4.0          :  1.3.3 (OK)
pylsp_black >=1.0.0           :  1.0.0 (OK)
qdarkstyle =3.0.2             :  3.0.2 (OK)
qstylizer >=0.1.10            :  0.1.10 (OK)
qtawesome >=1.0.2             :  1.0.3 (OK)
qtconsole >=5.2.1;<5.3.0      :  5.2.2 (OK)
qtpy >=1.5.0                  :  2.2.0 (OK)
rtree >=0.9.7                 :  0.9.7 (OK)
setuptools >=49.6.0           :  63.4.1 (OK)
sphinx >=0.6.6                :  5.0.2 (OK)
spyder_kernels >=2.2.1;<2.3.0 :  2.2.1 (OK)
textdistance >=4.2.0          :  4.2.1 (OK)
three_merge >=0.1.1           :  0.1.1 (OK)
watchdog >=0.10.3             :  2.1.6 (OK)
zmq >=17                      :  23.2.0 (OK)

# Optional:
cython >=0.21                 :  0.29.32 (OK)
matplotlib >=2.0.0            :  3.5.2 (OK)
numpy >=1.7                   :  1.21.5 (OK)
pandas >=1.1.1                :  1.4.4 (OK)
scipy >=0.17.0                :  1.9.1 (OK)
sympy >=0.7.3                 :  1.10.1 (OK)

status:Awaiting Followup

opened by 973xx 1

Releases(v5.4.1)

v5.4.1(Dec 30, 2022)
Simple installation

The easiest way to start using Spyder is by downloading our own installers for Windows :

Windows (Windows 10): Spyder_64bit_full.exe

macOS (11.0+): Spyder.dmg

Linux (CentOS 7+): Linux-x86_64.sh (Experimental)

Notes:

To use packages such as Scikit-learn or Seaborn with these installers, please read the following entry in our documentation FAQ.

To connect the installers to your current conda or pyenv environments, take a look at this other FAQ.

Advanced installation

Important Notes

If you are new to Python or the Scientific Python ecosystem, we strongly recommend you to install and use Anaconda. It comes with Spyder and all its dependencies, along with the most important Python scientific libraries (i.e. Numpy, Pandas, Matplotlib, IPython, etc) in a single, easy to use environment.

We also support pip, but please be aware that pip installations are for advanced users with good knowledge of all Spyder dependencies. Because of that, all installation problems you encounter are expected to be solved by you.

Anaconda

You can easily install this version if you use Anaconda by closing Spyder and then running the following command in a system terminal (Anaconda Prompt on Windows, xterm on Linux or Terminal.app on macOS):

conda install spyder=5.4.1

Notes:

It can take a week or two, or even up to a month, for a new Spyder version to be part of Anaconda. Please be patient until then and do not report it as a problem because we don't have any control over that.

If you installed Anaconda for the first time, you need to run the following command first:

conda update anaconda

before running the command above.

Pip

You can also use pip to update Spyder with the following command in a system terminal (cmd.exe on Windows, xterm on Linux or Terminal.app on macOS):

pip install -U spyder

Note: Do not use this command if you are using Anaconda because it will break your installation.

Experimental installation

Starting with this release, besides the Linux experimental installer, we are building also new standalone installers for macOS (arm64 and x86_64 architectures). Before installing them take into account that these installers are Experimental and are not compatible with the older macOS standalone installer:

macOS (x86_64): EXPERIMENTAL-Spyder-5.4.1-macOS-x86_64.pkg

Contributors

A big thank you to all the contributors that made this release possible: @ccordoba12 @dalthviz @mrclary @bcolsen @athompson673 @maurerle @rear1019 @eendebakpt 🎉

Release notes

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
EXPERIMENTAL-Spyder-5.4.1-macOS-x86_64.pkg(404.16 MB)
EXPERIMENTAL-Spyder-5.4.2.dev0-Linux-x86_64.sh(521.95 MB)
Spyder-Lite.dmg(174.76 MB)
Spyder.dmg(274.06 MB)
Spyder_64bit_full.exe(223.30 MB)
Spyder_64bit_lite.exe(163.25 MB)
v5.4.0(Nov 4, 2022)

Contributors

A big thank you to all the contributors that made this release possible: @mrclary @ccordoba12 @jitseniesen @dalthviz @impact27 @rear1019 @stevetracvc @juliangilbey @jsbautista @mwawra 🎉

Release notes

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
EXPERIMENTAL-Spyder-5.4.0-macOS-arm64.pkg(466.33 MB)
EXPERIMENTAL-Spyder-5.4.0-macOS-x86_64.pkg(464.88 MB)
EXPERIMENTAL-Spyder-5.4.1.dev0-Linux-x86_64.sh(618.40 MB)
Spyder-Lite.dmg(174.15 MB)
Spyder.dmg(269.39 MB)
Spyder_64bit_full.exe(222.93 MB)
Spyder_64bit_lite.exe(163.03 MB)
v5.3.3(Aug 30, 2022)

Contributors

A big thank you to all the contributors that made this release possible: @maurerle @rear1019 @mrclary @timgates42 @impact27 @ccordoba12 @juliangilbey @dalthviz 🎉

Release notes

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(185.76 MB)
Spyder.dmg(290.98 MB)
Spyder_64bit_full.exe(224.85 MB)
Spyder_64bit_lite.exe(166.36 MB)
v5.3.2(Jul 13, 2022)

Contributors

A big thank you to all the contributors that made this release possible: @ccordoba12 @mrclary @dalthviz @juliangilbey @impact27 @jsbautista 🎉

Release notes

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(172.99 MB)
Spyder.dmg(285.59 MB)
Spyder_64bit_full.exe(221.12 MB)
Spyder_64bit_lite.exe(163.70 MB)
v5.3.1(May 23, 2022)
New Contributors

@trollodel made their first contribution in https://github.com/spyder-ide/spyder/pull/17607

@dmageeLANL made their first contribution in https://github.com/spyder-ide/spyder/pull/16518

@maurerle made their first contribution in https://github.com/spyder-ide/spyder/pull/17786

Release notes

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(166.84 MB)
Spyder.dmg(288.23 MB)
Spyder_64bit_full.exe(220.50 MB)
Spyder_64bit_lite.exe(163.31 MB)
v5.3.0(Mar 30, 2022)

Contributors

A big thank you to all the contributors that made this release possible: @impact27 @ccordoba12 @dalthviz @Ajax-Light @fumitoh @bnavigator @mrclary @dan123456-eng @steff456 and @rhkarls 🎉

Release notes

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(157.36 MB)
Spyder.dmg(280.53 MB)
Spyder_64bit_full.exe(214.03 MB)
Spyder_64bit_lite.exe(156.90 MB)
v5.2.2(Jan 21, 2022)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(138.07 MB)
Spyder.dmg(215.44 MB)
Spyder_64bit_full.exe(185.30 MB)
Spyder_64bit_lite.exe(131.17 MB)
v5.2.1(Dec 14, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(137.82 MB)
Spyder.dmg(214.45 MB)
Spyder_64bit_full.exe(184.51 MB)
Spyder_64bit_lite.exe(131.13 MB)
v5.2.0(Nov 24, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(137.93 MB)
Spyder.dmg(215.81 MB)
Spyder_64bit_full.exe(185.20 MB)
Spyder_64bit_lite.exe(131.31 MB)
v5.1.5(Sep 16, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(135.64 MB)
Spyder.dmg(211.65 MB)
Spyder_64bit_full.exe(182.46 MB)
Spyder_64bit_lite.exe(129.84 MB)
v5.1.4(Sep 12, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(135.62 MB)
Spyder.dmg(211.81 MB)
Spyder_64bit_full.exe(182.46 MB)
Spyder_64bit_lite.exe(129.83 MB)
v5.1.3(Sep 5, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(137.97 MB)
Spyder.dmg(214.08 MB)
Spyder_64bit_full.exe(182.36 MB)
Spyder_64bit_lite.exe(129.73 MB)
v5.1.2(Sep 2, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(138.71 MB)
Spyder.dmg(214.84 MB)
Spyder_64bit_full.exe(182.34 MB)
Spyder_64bit_lite.exe(129.73 MB)
v5.1.1(Aug 4, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(129.90 MB)
Spyder.dmg(205.79 MB)
Spyder_64bit_full.exe(178.65 MB)
Spyder_64bit_lite.exe(125.66 MB)
v5.1.0(Aug 2, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(129.90 MB)
Spyder.dmg(205.69 MB)
Spyder_64bit_full.exe(178.65 MB)
Spyder_64bit_lite.exe(125.65 MB)
v5.0.5(Jun 23, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(129.20 MB)
Spyder.dmg(203.36 MB)
Spyder_64bit_full.exe(173.96 MB)
Spyder_64bit_lite.exe(122.63 MB)
v5.0.4(Jun 11, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(129.28 MB)
Spyder.dmg(201.28 MB)
Spyder_64bit_full.exe(173.10 MB)
Spyder_64bit_lite.exe(122.63 MB)
v5.0.3(May 17, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(128.92 MB)
Spyder.dmg(201.49 MB)
Spyder_64bit_full.exe(173.04 MB)
Spyder_64bit_lite.exe(122.57 MB)
v5.0.2(May 10, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(128.52 MB)
Spyder.dmg(200.75 MB)
Spyder_64bit_full.exe(172.99 MB)
Spyder_64bit_lite.exe(122.52 MB)
v5.0.1(Apr 16, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(128.84 MB)
Spyder.dmg(201.19 MB)
Spyder_64bit_full.exe(172.86 MB)
Spyder_64bit_lite.exe(122.39 MB)
v5.0.0(Apr 2, 2021)
Spyder 5 comes with several interesting and exciting new features. The most important ones are:

Improved dark theme based on QDarkstyle 3.0.

New light theme based on QDarkstyle 3.0.

New look and feel for toolbars.

New icon set based on Material Design.

New API to extend core plugins, with the exception of the Editor, IPython console and Projects.

New plugins to manage menus, toolbars, layouts, shortcuts, preferences and status bar.

New architecture to access and write configuration options.

New API to declare code completion providers.

New registries to access actions, tool buttons, toolbars and menus by their identifiers.

Release notes

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(128.84 MB)
Spyder.dmg(200.55 MB)
Spyder_64bit_full.exe(172.72 MB)
Spyder_64bit_lite.exe(122.39 MB)
v4.2.5(Mar 25, 2021)
Simple installation

The easiest way to install Spyder is by using our own installers for Windows and macOS. You can download them from the following links:

Windows (Windows 10): Spyder_64bit_full.exe

macOS (10.15+): Spyder.dmg

To use these installers with your current conda or pyenv environments, please read the following entry in our documentation FAQ.

Advanced installation

Important Notes

If you are new to Python or the Scientific Python ecosystem, we strongly recommend you to install and use Anaconda. It comes with Spyder and all its dependencies, along with the most important Python scientific libraries (i.e. Numpy, Pandas, Matplotlib, IPython, etc) in a single, easy to use environment.

We also support pip, but please be aware that pip installations are for advanced users with good knowledge of all Spyder dependencies. Because of that, all installation problems you encounter are expected to be solved by you.

Anaconda

You can easily install this version if you use Anaconda by closing Spyder and then running the following command in a system terminal (Anaconda Prompt on Windows, xterm on Linux or Terminal.app on macOS):

conda install spyder=4.2.5

Notes:

It can take a week or two, or even up to a month, for a new Spyder version to be part of Anaconda. Please be patient until then and do not report it as a problem because we don't have any control over that.

If you installed Anaconda for the first time, you need to run the following command first:

conda update anaconda

before running the command above.

Pip

You can also use pip to update Spyder with the following command in a system terminal (cmd.exe on Windows, xterm on Linux or Terminal.app on macOS):

pip install -U spyder

Note: Do not use this command if you are using Anaconda because it will break your installation.

Release notes

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(129.74 MB)
Spyder.dmg(203.62 MB)
Spyder_64bit_full.exe(173.35 MB)
Spyder_64bit_lite.exe(121.72 MB)
v4.2.4(Mar 19, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(129.71 MB)
Spyder.dmg(203.68 MB)
Spyder_64bit_full.exe(173.35 MB)
Spyder_64bit_lite.exe(121.72 MB)
v4.2.3(Mar 4, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(129.63 MB)
Spyder.dmg(203.50 MB)
Spyder_64bit_full.exe(173.34 MB)
Spyder_64bit_lite.exe(121.71 MB)
v4.2.2(Feb 22, 2021)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(129.75 MB)
Spyder.dmg(203.52 MB)
Spyder_64bit_full.exe(173.32 MB)
Spyder_64bit_lite.exe(121.69 MB)
v4.2.1(Dec 18, 2020)

Release notes

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(127.68 MB)
Spyder.dmg(195.32 MB)
Spyder_64bit_full.exe(169.00 MB)
Spyder_64bit_lite.exe(118.87 MB)
v4.2.0(Nov 8, 2020)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
Spyder-Lite.dmg(125.14 MB)
Spyder.dmg(195.70 MB)
Spyder_64bit_full.exe(167.86 MB)
Spyder_64bit_lite.exe(118.00 MB)
v4.1.6(Nov 8, 2020)

This release adds upper constraints to our dependencies to make it the last, fully compatible version with Python 2. Besides that it doesn't have any other changes over version 4.1.5.

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
v4.1.5(Sep 2, 2020)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)
v4.1.4(Jul 17, 2020)

For the full list of closed issues and merged pull requests in this release, please see our Changelog.
Source code(tar.gz)
Source code(zip)