Category "matplotlib"

AttributeError: module 'matplotlib.cbook' has no attribute 'iterable'

When I run this code: import networkx as nx G = nx.complete_graph(5) nx.draw_networkx(G) I got this error: AttributeError: module 'matplotlib.cbook' has no a

How to synchronize to curves on matplotlib?

I have two curves that have their maximum roughly at the same time, but I'd like to match them exactly. The first function, maxind, determines where the maximum

Draggable lines select one another in Matplotlib

I'm trying to create a class of draggable lines using matplotlib handling and picking. The aim is to set different thresholds and intervals on a graph. Here is

Cartopy can't download shapefiles because a certificate is not trusted

I need to use cartopy to plot a thing. Running the example from their website import cartopy.crs as ccrs import matplotlib.pyplot as plt ax = plt.axes(projecti

Pyplot Imshow Autozoom to cut out Irregular NaN padding

I have the following code import matplotlib.pyplot as plt import numpy as np array = np.pad(np.random.rand(300,300),10,'constant', constant_values = nan) fi

How to change the datetime tick label frequency for matplotlib plots

Below shows a plot of simulated data, which contains the xticks that I want to modify. By default, the pd.df.plot chooses dates that are approximately 3 months

Tkinter and matplotlib: Bind to FigureCanvasTkAgg to extract curser position in figure?

I want to plot a 2d array using matplotlib, and then extract the curser position when I click on the plotted image. Here's a minimal working example of how I wo

Having a colorbar for a bar plot in python

Hi I don't know if this is possible, but I have made a bar plot in python where the color is a hex value. If I have the value that a hex code corresponds to, i

Having a colorbar for a bar plot in python

Hi I don't know if this is possible, but I have made a bar plot in python where the color is a hex value. If I have the value that a hex code corresponds to, i

matplotlib: 2 different legends on same graph

I have a plot where different colors are used for different parameters, and where different line styles are used for different algorithms. The goal is to compar

Centering matplotlib legend entries within incomplete/unfilled rows?

Say I'm making a plot with five items, and only have room to create a legend with 3 columns (more columns than this would be too wide), e.g. import matplotlib.p

How to force color mapping to a dynamic range larger than the particular input to imshow in matplotlib

Suppose I want to make 2+ heatmaps (on the same, or different Figures) and have the color<->value mapping be the same among them. By default, the extre

Is there a way to plot multiple horizontal lines using hlines() function in a single plot of matplotlib?

I have an pm2_5 dataframe data which I've plotted using a matplotlib scatterplot. I want to insert multiple horizontal lines at different y-values, I'm doing it

How to display a text with matplotlib

I would like to do this : I have this python code : import numpy as np import pylab as plt a = np.array([1,2,3,4,5,6,7,8,9,10]) b = np.array([7,8,6,3,2,1,5,8,4

How to scale Seaborn's y-axis with a bar plot

I'm using factorplot(kind="bar"). How do I scale the y-axis, for example with log-scale? I tried tinkering with the plots' axes, but that always messed up the b

align a cartopy 2D map plot with a 1D line plot

I need to align a cartopy 2D map subplot with a 1D line subplot, using the following code: import xarray as xr import cartopy.crs as ccrs import matplotlib.pyp

matplotlib funcanimation update function is called twice for first argument

Going through some tutorials on matplotlib animations and encountered this problem. I am using the matplotlib.animation funcanimation as follows: import matplo

How can I exponentially scale the Y axis with matplotlib

I'm trying to create a matplotlib plot with an exponential(?) Y axis like the fake one I've mocked up below. For my data I want to spread the values out as they

Getting individual colors from a color map in matplotlib

If you have a Colormap cmap, for example: cmap = matplotlib.cm.get_cmap('Spectral') How can you get a particular colour out of it between 0 and 1, where 0 is t

Matplotlib chart does not display in PyCharm

I run the following code in PyCharm 3.4.1, and it highlighted %matplotlib inline showing syntax error, and I delete the first line, and run, I expect it will pr