Plot smooth line with PyPlot Asked 14 years, 9 months ago Modified 2 years ago Viewed 434k times

Jun 22, 2021 · I've tried everything and looked in other threads here but I can't find how to smoothen a line in a matplotlib chart. The thing is that on most tutorials, both axis have …

The different savgol and average filters produce a rough line, lowess, fft and kernel regression produce a smooth fit. lowess appears to cut corners when the data changes. Motivation I have …

Oct 17, 2016 · 4 So with the code below I can plot a figure with 3 lines, but they are angular. Is it possible to smooth the lines?

I'm trying to plot a smooth line that runs directly through all my data points and has a gradient based on another variable. Theoretically polynomial interpolation would get the job done but …

Oct 8, 2017 · import statsmodels.api as sm y_lowess = sm.nonparametric.lowess(list_y, list_x, frac = 0.30) # 30 % lowess smoothing plt.plot(y_lowess[:, 0], y_lowess[:, 1]) plt.show() It may …

Generating smooth line graph using matplotlib Asked 11 years, 2 months ago Modified 4 years, 5 months ago Viewed 67k times

Smooth, spline, and smooth.spline all produce gibberish on a dataset like this with any set of parameters I have tried, perhaps due to their tendency to map to every point, which does not …

Nov 12, 2016 · Im trying to smooth a graph line out but since the x-axis values are dates im having great trouble doing this. Say we have a dataframe as follows import matplotlib.pyplot as …

Jul 26, 2014 · I have some 9000 points that are plotted on a graph: [Full resolution] Actually, the plot is not as smooth as I wanted it to be. Is there some way I can smoothen the graph to a …