Hi, I this is my StackOverflow answer about pointer-based binary heaps. My current (quite optimized) implementation of the discussed hybrid approach is here [1

Hi, I this is my StackOverflow answer about pointer-based binary heaps. My current (quite optimized) implementation of the discussed hybrid approach is here [1]. Due to the "pointer abstraction" which I use, it is somehow harder to understand at first, so to see how to wire it together examine the test program [2]. [1] https://github.com/ambrop72/aprinter/blob/ipstack/aprinter/structure/LinkedHeap.h https://github.com/ambrop72/aprinter/blob/ipstack/aprinter/s... [2] https://github.com/ambrop72/aprinter/blob/ipstack/tests/linkedheap_test.cpp https://github.com/ambrop72/aprinter/blob/ipstack/tests/link...