(vec1, vec2)
| 216 | |
| 217 | |
| 218 | def cosine_similarity(vec1, vec2): |
| 219 | dot_prod = dot_product(vec1, vec2) |
| 220 | magnitude_vec1 = magnitude(vec1) |
| 221 | magnitude_vec2 = magnitude(vec2) |
| 222 | |
| 223 | if magnitude_vec1 == 0 or magnitude_vec2 == 0: |
| 224 | return 0.0 # Handle the case where one or both vectors are zero vectors |
| 225 | |
| 226 | return dot_prod / (magnitude_vec1 * magnitude_vec2) |
| 227 | |
| 228 | |
| 229 | def generate_perturbation(base_vector, idd, perturbation_degree, dimensions): |
no test coverage detected