All Questions
Tagged with legend python-3.x
93
questions
0
votes
1
answer
371
views
Prevent Matplotlib Legend from smushing h-padding on vertical subplots?
I have a script where I am plotting several variables in a grid of 5x1. I have noticed that when I have data that makes my legend shorter, the subplots themselves have an acceptable height and ...
- 2,081
0
votes
1
answer
93
views
How to make a legend in a plot?
I am unable to figure out a way to get a legend of my plot. My data is a data frame consisting of 3 columns x, y and z. x and y represent the co-ordinates of a point and z is the label(0,1,2,3) that ...
0
votes
1
answer
175
views
Error when drawing a legend on a separate plot
I want to plot a legend on a separate frame than the original plot. I can plot the legend from plot commands. But not the legend from fill_between.
Here is a sample code
#!/usr/bin/env python
import ...
- 69
0
votes
1
answer
628
views
Plotly legends on subplot position
I would like to put legends on subplot position. Is there any solution? It will be great if you can provide any type of suggestions.
You can find the code here:
https://github.com/sjshtura/EWL-DUE/...
- 117
1
vote
1
answer
186
views
Displaying row sum in a secondary colorbar while plotting matrix
I'm plotting a matrix using matshow. I have an array
sum = np.sum(A, axis=0)
I'd like to display the values stored in sum as a secondary legend.
import numpy as np
import matplotlib.pyplot as plt
...
- 1,431
1
vote
0
answers
112
views
Matplotlib Legend and colormaps from panda dataframes
I am trying to plot some graphs with Python. Specifically I am working with dataframes. I would like to know how to do the next couple of things:
Adapt the legend of the plots using the correspondant ...
- 135
0
votes
0
answers
105
views
How to plot legends for all (only 4) types of value in a 2D array using matplotlib?
I have a 2-D array where each value is either of 0,1,2,3 and I am plotting it like:
array = two_d_array #two_d_array is a numpy 2-D array
plt.imshow(array)
This gives me a plot where each pixel is ...
- 574
2
votes
1
answer
136
views
How to plot the legend of this graph of which there are many functions?
I have a matrix X contains only 1 row that serves as an input. I have a matrix Y of which each row serves as an output of a function. If Y has 5 rows, then we have 5 different functions. I plot all ...
- 2,780
1
vote
1
answer
284
views
I want to make an automatic legend in seaborn, but it doesn't work
I want to make an automatic legend in seaborn, but it doesn't work. How can I generate the legend automatically?
plt.figure(figsize=(15, 10))
sns.pointplot(data=tmp_hs_df, x="Geographic Area", y="...
- 77
0
votes
2
answers
1k
views
How to change the location of a legend in seaborn countplot? [duplicate]
There is the following code which produces a countplot with seaborn and annotating the precentage:
ax = sns.countplot(y=target_column, data=data, hue=target_column)
plt.title(f'Distribution of {...
- 627
0
votes
0
answers
205
views
Subplot legend showing wrong colors [duplicate]
I am a bit surprised by plot legends color assignment. I am plotting values and assigning a color in loop. The code is pasted below.
import matplotlib.pyplot as plt
angles2plot = [0.5, 1.0, 2....
- 1,562
2
votes
1
answer
3k
views
matplotlib legend based only on line style but not color
I am plotting values of two metrics for two different algorithms in different style and colors in a single plot.
I use different styles for different algorithms and different colors for different ...
- 1,606
18
votes
1
answer
29k
views
Sharing same legends for subplots in plotly
I've two plots created in the same figure using subplots in plotly.
import plotly.graph_objects as go
import numpy as np
import pandas as pd
from plotly.subplots import make_subplots
df = pd....
- 1,431
2
votes
1
answer
170
views
How to modify scatter-plot figure legend to show different formats for the same types of handles?
I am trying to modify the legend of a figure that contains two overlayed scatter plots. More specifically, I want two legend handles and labels: the first handle will contain multiple points (each ...
user10121139
1
vote
0
answers
94
views
Legend for marker size
I'm trying to but legend for marker size in Sccater plot
there is some plot to describe what I want ( See Prediction Cost on the right )
Plot With Legend for marker size
I did all what I want ...
