Perceptron Architecture
Calculation Breakdown
1. Weighted Sum (z)
z =
(w₁ × x₁) +
(w₂ × x₂) +
b
z =
(1.0 × 2.0) +
(1.0 × 3.0) +
(-2.0)
z = 3.00
2. Activation (y)
y = Step(z) = z ≥ 0 ? 1 : 0
y = 1
Fired
Decision Boundary (2D Feature Space)
w₁x₁ + w₂x₂ + b = 0
y > 0 (Active)
y ≤ 0 (Inactive)
Input Point (x₁, x₂)
Decision Boundary