Create neuron.md

snippets/python/math-and-numbers/neuron.md

@@ -0,0 +1,29 @@
+---
+title: Basic Neuron Class
+description: A Python class representing a single artificial neuron that computes the weighted sum of inputs and applies an optional activation function.
+tags: python, machine-learning, neural-networks
+author: jimmydin7
+---
+
+```py
+import numpy as np
+
+class Neuron:
+    def __init__(self, inputs, weights, bias):
+        self.inputs = inputs
+        self.weights = weights
+        self.bias = bias
+
+    def get_output(self):
+        weighted_sum = np.dot(self.inputs, self.weights) + self.bias
+        return weighted_sum
+
+# Example usage
+inputs = np.array([1.0, 2.0, 3.0])
+weights = np.array([0.2, 0.8, -0.5])
+bias = 2.0
+
+neuron = Neuron(inputs, weights, bias)
+output = neuron.get_output()   (you can add an activation function)
+print(f"Neuron output: {output}")
+```