How to do a second interpolation in python

Before you begin, make sure you have the necessary packages installed. You can install them using the following command:
In your Python script or Jupyter Notebook, start by importing the required libraries:
Let's create some sample data to work with. For the purpose of this tutorial, we'll generate a set of data points using a quadratic function:
To visualize the interpolation, create a set of fine-grained x values between the minimum and maximum values of your original x data:
Now, plot the original data points and the quadratic interpolation curve:
You can customize the plot further by adding a title, grid, or saving it to a file:
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