Research Article
A New Hybrid Butterfly Optimization Algorithm for Green Vehicle Routing Problem
| Node | Coordinate | Demand | X | Y |
| Depot | 292 | 425 | 0 | 1 | 298 | 427 | 700 | 2 | 309 | 445 | 400 | 3 | 307 | 464 | 400 | 4 | 336 | 475 | 1200 | 5 | 320 | 439 | 40 | 6 | 321 | 437 | 80 | 7 | 322 | 437 | 2000 | 8 | 323 | 433 | 900 | 9 | 324 | 433 | 600 | 10 | 323 | 429 | 750 | 11 | 314 | 435 | 1500 | 12 | 311 | 442 | 150 | 13 | 304 | 427 | 250 | 14 | 293 | 421 | 1600 | 15 | 296 | 418 | 450 | 16 | 261 | 384 | 700 | 17 | 297 | 410 | 550 | 18 | 315 | 407 | 650 | 19 | 314 | 406 | 200 | 20 | 321 | 391 | 400 | 21 | 321 | 398 | 300 | 22 | 314 | 394 | 1300 | 23 | 313 | 378 | 700 | 24 | 304 | 382 | 750 | 25 | 295 | 402 | 1400 | 26 | 283 | 406 | 4000 | 27 | 279 | 399 | 600 | 28 | 271 | 401 | 1000 | 29 | 264 | 414 | 500 | 30 | 277 | 439 | 2500 | 31 | 290 | 434 | 1700 | 32 | 319 | 433 | 1100 |
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Capacity: 8000.
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