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LINEAR ALGEBRA IN PYTHON

yash rane answered on November 3, 2023 Popularity 5/10 Helpfulness 2/10

answer LINEAR ALGEBRA IN PYTHON

LINEAR ALGEBRA IN PYTHON

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import matplotlib.pyplot as plt

# Define the set of complex numbers
S = {3 + 3j, 4 + 3j, 2 + 1j, 2.5 + 1j, 3 + 1j, 3.25 + 1j}

print("Select operation:")
print("1: Addition of two complex numbers")
print("2: Plot points from a set of complex numbers")
print("3: Translation")
print("4: Scaling")
print("5: Rotation")
print("6: Exit")

while True:
    ch = int(input("Enter your operation: "))
    
    if ch == 1:
        c1 = complex(input("Enter c1 (e.g., 3+2j): "))
        c2 = complex(input("Enter c2 (e.g., 1+4j): "))
        result = c1 + c2
        print("Addition of two numbers (c1 + c2) is", result)
        
    elif ch == 2:
        # Plot the points from the original set S
        x = [x.real for x in S]
        y = [x.imag for x in S]
        plt.plot(x, y, 'ro')
        plt.axis([-6, 6, -6, 6])
        plt.show()
        
    elif ch == 3:
        translation = complex(input("Enter translation (e.g., 2+3j): "))
        S = {x + translation for x in S}
        
    elif ch == 4:
        scale = float(input("Enter scale factor (e.g., 0.5 for 1/2): "))
        S = {x * scale for x in S}
        
    elif ch == 5:
        angle = int(input("Enter angle of rotation (90/180/270 degrees): "))
        if angle == 90:
            S = {x * 1j for x in S}
        elif angle == 180:
            S = {x * -1 for x in S}
        elif angle == 270:
            S = {x * (-1j) for x in S}
        else:
            print("Invalid angle")
            
    elif ch == 6:
        break
        
    else:
        print("Invalid operation")

# Ensure you plot the final set of points after all operations
x = [x.real for x in S]
y = [x.imag for x in S]
plt.plot(x, y, 'ro')
plt.axis([-6, 6, -6, 6])
plt.show()

Popularity 5/10 Helpfulness 2/10 Language python

Source: chat.openai.com

Tags: linear-algebra python

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Contributed on Nov 03 2023

yash rane

0 Answers Avg Quality 2/10

LINEAR ALGEBRA IN PYTHON

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