2. Vectors

2.1. About igraph_vector_t objects
2.2. Constructors and Destructors
2.3. Initializing elements
2.4. Accessing elements
2.5. Vector views
2.6. Copying vectors
2.7. Exchanging elements
2.8. Vector operations
2.9. Finding minimum and maximum
2.10. Vector properties
2.11. Searching for elements
2.12. Resizing operations
2.13. Sorting
2.14. Pointer vectors (igraph_vector_ptr_t)