I have a python dictionary that looks like this: They keys are type int, the values are type float64. Unfortunately, when I try to plot this with lines, matplotlib connects the wrong points (plot attached). How can I make it connect lines in order of the key values?
You ran one line, not the whole file. You can see the problem by carefully reading the traceback. Line 9 in the script is line 1 in the traceback: —-> 1 plt.show() The solution is to run the whole file not one line, i.e. click Run All not Run.
You just need to have the full expression inside the $. Basically, you need “meters $10^1$”. You don’t need usetex=True to do this (or most any mathematical formula). You may also want to use a raw string (e.g. r”\t”, vs “\t”) to avoid problems with things like \n, \a, \b, \t, \f, etc. For example: … Read more
You need to add it to an axes. A Circle is a subclass of an Patch, and an axes has an add_patch method. (You can also use add_artist but it’s not recommended.) Here’s an example of doing this: This results in the following figure: The first circle is at the origin, but by default clip_on … Read more
As of Matplotlib 3.1, mlab.bivariate_normal is removed from matplotlib’s library. I was wondering if there is a built-in class that does the same job elsewhere (or in matplotlib)? I searched for a bit but can’t find it readily. I realize that one can just copy the function here and use it but I was wondering … Read more
You can set an individual font size for the legend by adjusting the prop keyword. This takes a dictionary of keywords corresponding to matplotlib.font_manager.FontProperties properties. See the documentation for legend: Keyword arguments: It is also possible, as of version 1.2.1, to use the keyword fontsize.
You can plot several columns at once by supplying a list of column names to the plot‘s y argument. This will produce a graph where bars are sitting next to each other. In order to have them overlapping, you would need to call plot several times, and supplying the axes to plot to as an … Read more
When you plot a normalized histogram, it is not the height that should sum up to one, but the area underneath the curve should sum up to one: Here, this example, the bin width is 0.1, the area underneath the curve sums up to one (0.1*10). To have the sum of height to be 1, … Read more
Seaborn’s barplot returns an axis-object (not a figure). This means you can do the following: