72,773 questions
Score of 3
1 answer
78 views
How can I boxplot values that wrap around using matplotlib?
I want to show the distribution of angle estimations using a boxplot. The problem is that angles wrap around (I chose +-180° as the wrapping point, but the same applies to 0/360°).
Matplotlibs boxplot ...
Score of -2
0 answers
102 views
How do I plot this function for all values of the numpy array? [closed]
I want some straightforward way to model a for all values of the array like in a for loop. the only way I found was using filtered arrays which is very very tedious.
This function takes a number turns ...
Score of 2
1 answer
111 views
Plot grid shifted against data points
I have defined a plotting method (in a class, where self.steps is a list of lists of dictionaries, containing different "feature": value associations. Also self.path_alignments here is a ...
Score of 0
1 answer
101 views
Data Labels on Matplotlib and Saving graph to a pptx
I was creating visuals/graph using matplotlib. So far, I need to create a data labels with the follow data sample.
cellvalue1 = [1,2,3,4,5,6,7,8,9,10,11,12,13]
cellvalue2 = [1,2,3]
fig, ax = plt....
Tooling
1
vote
1
replies
109
views
What Python packages/libs are your favorite for automating prod level report building (graphs, charts)
I realize this is a broad question and will depend case by case. Really just looking to explore new Python libraries and pandas since there are so many out there! My main tasks involve moving data ...
Score of 0
3 answers
204 views
Very high uncertainty in a parameter using curve_fit() on exponential relation
Plots of different graphs fitted using the same function
I tried fitting my plots, which are supposed to show a negative exponential using the same function, but predictions for L_infty are really ...
Score of 4
1 answer
93 views
Same legend label for different plot in a same graph
import numpy as np
import matplotlib.pyplot as plt
x = np.linspace(1, 6, 10)
plt.figure()
for i in range(10):
T = i + 20
Fit = 4 * x - ( 2 + i)
noise = np.random.normal(loc=0, scale=1.0, ...
Score of -1
1 answer
85 views
"import matplotlib.pyplot as plt" & "import meteostat as ms" script not running
In my Visual Studio Code is not importing these programs with the following script
import matplotlib.pyplot as plt
import meteostat as ms
Are there "pandas" or "pip" commands I ...
Score of 4
1 answer
155 views
plt.show() does not display plots when running python venv through crontab
I have a python script, test.py:
import matplotlib.pyplot as plt
plt.plot()
plt.show()
plt.savefig("/home/user/Desktop/test.png")
When I run it in a virtual environment using this,
user@...
Score of 0
1 answer
69 views
calplot height does not match Plotly chart height in two-column layout
I am building a Streamlit dashboard with two columns:
Left: a Plotly pie chart
Right: a calendar heatmap using calplot
My issue is that I cannot make both visualizations have the same height. Even ...
Best practices
2
votes
3
replies
102
views
Approach to graphing with matplot
So I have the following problem:
I have several pandas Series's which I want to graph using matplotlib's subplot.
I came up with the following code
items = [expcat, inccat, expmonth, incmonth]
fig, ...
Tooling
1
vote
3
replies
122
views
Colorbar not completely filled
I have a contour plot here with data that ranges from 10 to 60 ish but i need the colorbar to show from 0 to 330 (for comparison with a similar plot), I've had a few python classes but its been mostly ...
Score of -1
2 answers
112 views
Why can't I turn off legend warnings in Matplotlib?
Does anyone know why this isn't working?
plot.py:
355 logging.getLogger('matplotlib.legend').setLevel(logging.ERROR)
356 plt.set_loglevel("error")
357 plt.legend()
I'm getting this:...
Score of -1
1 answer
135 views
Nested pie chart with variable number of subsections per section
I am using: https://matplotlib.org/stable/gallery/pie_and_polar_charts/nested_pie.html
BUT I'm feeding it a jagged array in the form of a masked array (through zero-padding), rectangularising it into ...
Score of 0
1 answer
142 views
How to plot PCoA ellipsoids in Python?
I have a set of biological samples divided in three types (1, 2 and 3). I have managed to plot a PCoa analysis based on the Bray-Curtis distances regarding the relative abundance of some genes in the ...