Sometimes, we want to plot a smooth line with PyPlot and Python.
In this article, we’ll look at how to plot a smooth line with PyPlot and Python.
How to plot a smooth line with PyPlot and Python?
To plot a smooth line with PyPlot and Python, we can use the spline function.
For instance, we write
from scipy.interpolate import spline
xnew = np.linspace(T.min(), T.max(), 300)
power_smooth = spline(T, power, xnew)
plt.plot(xnew, power_smooth)
plt.show()
to call splint with 300 to let us plot 300 points between T.min() and T.max().
Then we call plot with xnew and power_smooth to plot a smooth plot.
Conclusion
To plot a smooth line with PyPlot and Python, we can use the spline function.
