For instance, couldn't install matplotlib 3.3. At first I thought that the python system exception hook, sys.excepthook would be the perfect place to insert the logging code. Not all listed versions might be available. When tasked with logging all the exceptions that our software might encounter in the wild I tried a number of different techniques to log our python exception tracebacks. I use Anaconda to manage my Python packages, and here is the command used to downgrade matplotlib: conda install matplotlib=3.2.2 Therefore, a way to delay having to deal with the issue is to downgrade matplotlib to version 3.2.2. It evolves to accommodate for new features in the Python language and, occasionally, in response to user feedback. While keeping the style unchanged throughout releases has always been a goal, the Black code style isn’t set in stone. If you use your Console to control critical outputs of your code (as I do), the warning messages might be problematic. Black is a PEP 8 compliant opinionated formatter with its own style. However, look into some of the "bug reports" (from links on the comments above/below the issue is not actually a bug: it is an update that is generating some issues), and the contributors that manage matplotlib have their reasons to keep the warning. I would prefer that the warning was removed. Obviously, having a couple of idle lines of code like the one above (I'm basically getting the yticks or xticks and setting them again) only adds noise to my program. # fixing xticks with FixedLocator but also using MaxNLocator to avoid cramped x-labelsĪx3.t_major_locator(mticker.MaxNLocator(3))Īx3.t_major_locator(mticker.FixedLocator(ticks_loc))Īx3.set_xticklabels() # fixing yticks with matplotlib.ticker "FixedLocator"Īx3.t_major_locator(mticker.FixedLocator(ticks_loc))Īx3.set_yticklabels() import logging import sys root logging.getLogger() tLevel(logging. Heres an example configuring a stream handler (using stdout instead of the default stderr) and adding it to the root logger. # nothing done to ax1 as it is a "control chart."Īx2.set_yticks(ax1.get_yticks().tolist())Īx2.set_yticklabels() All logging output is handled by the handlers just add a logging.StreamHandler() to the root logger. import matplotlib as mplĪx1.plot(x,y, linewidth=5, color='green') Every time I try to use it manually through the terminal I get zsh: command not found: black I have it installed here. You can play with the x/y's to see how each solution might affect the output. I use the python formatter Black, but when I switched to zsh it stop working. Note that the "set_ticks" silence the warning, but it changes the actual ticks locations/labels (it took me some time to figure out that FixedLocator uses the same info but keeps the ticks locations intact). You can use black samplecode.py in the terminal to change the format. Below I show a code to plot three charts. Some usefull flags from docs:-config FILE Read configuration from FILE path.-include TEXT A regular expression that matches files and directories that should be included on recursive searches. Let's look at this simple example: here are my two python functions in my python file called samplecode.py. ![]() It works though when I run it through the terminal.The way to avoid the warning is to use FixedLocator (that is part of matplotlib.ticker). The contents of PYTHONPATH environment variable, if set, is added to sys.path, unless youre on Windows and applocal is set to true in pyvenv.cfg. ![]() ![]() On Windows, this is always the empty string, which tells python to use the full path where the script is located instead. prettierignore, disabled, and uninstalled to make sure it wasn't interfering with black. The directory of the script which python is executing is added to sys.path. I'm using prettier as my default formatter for which I added a. Black v23.3.0 - The uncompromising Python code formatter. I've selected black in Python>Formatting:Provider. Playground for Black, the uncompromising Python code formatter. ![]() I'm trying to use black as a formatter for Python on VS Code on Ubuntu 20.04 but it's not working on auto save.
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