priority-queue

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priority queue based on 2-3-4 tree structure

Does anybody have any information about priority queues based on the 2-4 tree structure? I have been searching all day..[详细]

2023-02-05 03:59 分类：问答
Using a container/heap to implement a priority queue

In the big picture, I\'m trying to implement Dijkstra\'s algorithm using a priority queue. According to members of golang-nuts, the idiomatic way to do this in Go is to use the heap interface with a[详细]

2023-02-05 02:56 分类：问答
Gap based priority queue / sorting?

I\'m looking for a priority q开发者_如何学Pythonueue based on a sorted array with gaps.Gaps could be used whenever a place was needed to put in an object. Gaps were be periodically \"spread out\" in a[详细]

2023-02-03 11:44 分类：问答
C++ STL : Using map with priority_queue

I\'m trying to implement Huffman coding by saving letters and their corresponding values into a map then inserting the map into a priority queue.I am getting a parameter conversion error when I try to[详细]

2023-01-31 14:09 分类：问答
Service with priority queue in Android

I\'d like to implement an IntentService (source code) that handles intents based on a simple numeric priority. Intents with higher priority should be processed first by the service than intent开发者_J[详细]

2023-01-31 11:24 分类：问答
Removing top of PriorityQueue?

Assume that 开发者_开发技巧I am using the PriorityQueue class from Java.util. I want to remove the largest number from the PriorityQueue pq, which we assume is at the head of the queue.[详细]

2023-01-31 05:08 分类：问答
Queuing Theory Algorithms to determine the next customer to be served

I\'ve been studying Queuing Theory and I have been searching for well known techniques/algorithms applied to customer queues for systems that can provide multiple services associated to the same queue[详细]

2023-01-31 03:55 分类：问答
Implementing a priority queue that can be iterated over in C++

I need to implement a priority queue for a project, bu开发者_如何转开发t the STL\'s priority_queue is not indicated since we need to iterate over all elements and remove them randomly.[详细]

2023-01-29 22:58 分类：问答
Returning a priority_queue with custom comparator

I have a function that needs to return a sorted list based on some input parameters. I\'ve selected a std::priority_queue to hold this list.[详细]

2023-01-28 14:33 分类：问答
Scala problem using PriorityQueue non-default ordering for Stack[A]

I\'m trying to write a simple implementation of a patience sort, using Scala开发者_高级运维. I\'ve correctly managed to create the initial piles; however, my use of a priority queue to simplify output[详细]

2023-01-28 10:20 分类：问答