Make filled polygons between two horizontal curves in Python using Matplotlib
Matplotlib is an amazing visualization library in Python for 2D plots of arrays. Matplotlib is a multi-platform data visualization library built on NumPy arrays and designed to work with the broader SciPy stack.
To create filled polygons between two curves a PolyCollection filling needs to be created between y1 and y2.
Parameters for the above task:
- x: It is an array of length N that holds data of x.
- y1: It is an array or a scalar of length N that holds data of y.
- y2: It is an array or a scalar of length N that holds data of y.
Below is the implementation.
Enter values of X array: 1 2 3 Enter values of Y1 array: 1 2 1 Enter values of Y2 array: 1 4 1 Enter color: red
Enter values of X array: 1 2 3 4 5 Enter values of Y1 array: 1 2 3 2 1 Enter values of Y2 array: 3 5 7 5 3 Enter color: blue
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