Скачать или смотреть Solving Linear & Non-Linear Equations in Python (NumPy & Matplotlib) vs Excel Goal Seek - Part B

Part A:    • Solving Linear & Non-Linear Equations in E...  

In this experiment, we solve both linear and non-linear equations using Python (with NumPy and Matplotlib) and compare the results with Excel Goal Seek. You’ll learn how to:

Solve equations programmatically using NumPy

Plot results and visualize solutions with Matplotlib

Understand differences between Python’s numerical solvers and Excel’s Goal Seek

Identify how initial guesses affect non-linear equation results in Excel

Compare efficiency, accuracy, and visualization capabilities of both approaches

This step-by-step tutorial is perfect for students, engineers, and anyone learning numerical methods for problem-solving.

Topics Covered:

Linear Equation Example: 2x + 3 = 7

Non-Linear Equation Example: x² + 3x − 4 = 0

NumPy’s roots method

Plotting in Matplotlib

Excel Goal Seek comparison and plots