Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: List of data structures


Related Topics

  
  Kids.Net.Au - Encyclopedia > List of data structures
In computer science, a data structure is a way of storing data in a computer so that it can be used efficiently.
In the design of many types of programs, the choice of data structures is a primary design consideration, as experience in building large systems has shown that the difficulty of implementation and the quality of the final result depends heavily on choosing the best data structure.
After the data structures are chosen, then the algorithms to be used often become relatively obvious.
www.kids.net.au /encyclopedia-wiki/li/List_of_data_structures   (211 words)

  
 5. Data Structures
The list methods make it very easy to use a list as a stack, where the last element added is the first element retrieved (``last-in, first-out'').
Sequence unpacking requires the list of variables on the left to have the same number of elements as the length of the sequence.
Placing a comma-separated list of key:value pairs within the braces adds initial key:value pairs to the dictionary; this is also the way dictionaries are written on output.
www.python.org /doc/current/tut/node7.html   (2400 words)

  
  Data structure - Wikipedia, the free encyclopedia
In the design of many types of programs, the choice of data structures is a primary design consideration, as experience in building large systems has shown that the difficulty of implementation and the quality and performance of the final result depends heavily on choosing the best data structure.
After the data structures are chosen, the algorithms to be used often become relatively obvious.
A data structure can be viewed as an interface between two functions or as an implementation of methods to access storage that is organized according to the associated data type.
en.wikipedia.org /wiki/Data_structure   (513 words)

  
 Linked list - Wikipedia, the free encyclopedia
Linked lists were developed in 1955-56 by Allen Newell, Cliff Shaw and Herbert Simon at RAND Corporation as the primary data structure for their Information Processing Language.
Linked lists are used as a building block for many other data structures, such as stacks, queues and their variations.
Double-linked lists require more space per node (unless one uses xor-linking), and their elementary operations are more expensive; but they are often easier to manipulate because they allow sequential access to the list in both directions.
en.wikipedia.org /wiki/Linked_list   (5039 words)

  
 Encyclopedia: List of data structures   (Site not responding. Last check: 2007-10-30)
A skip list is a probabilistic data structure, based on parallel linked lists, with efficiency comparable to a binary search tree (order O(log n) average time for most operations).
A deque, or double-ended queue is a data structure which unites the properties of a queue and a stack.
In graph theory, an adjacency list is the representation of all edges or arcs in a graph as a list.
www.nationmaster.com /encyclopedia/List-of-data-structures   (1440 words)

  
 List of data structures - Wikipedia, the free encyclopedia
For a wider list of terms, see list of terms relating to algorithms and data structures.
Other structures such as "linked list" and "stack" cannot easily be defined this way because there are specific operations associated with them.
This page was last modified 10:41, 20 February 2006.
en.wikipedia.org /wiki/List_of_data_structures   (105 words)

  
 Stacked skip list data structures - Patent 5761501   (Site not responding. Last check: 2007-10-30)
A data structure stored in a digital computer memory according to claim 1, wherein the nodes of the secondary skip list are a subset of the nodes of the primary skip list.
Some of the caching data structures are organized as skip lists of nodes, each node containing information which describes a portion of the cache data stored in the cache memory 24, in accordance with the principles of the present invention.
In the preferred embodiment, the primary list is a normal list and the secondary list is a flush control list of "flushable" nodes occurring on the primary list.
www.freepatentsonline.com /5761501.html   (4487 words)

  
 Data structure : List of data structures   (Site not responding. Last check: 2007-10-30)
In the design of many types of programs, the choice of data structures is a primary design consideration, as experience in building large systems has shown that the difficulty of implementation and the quality of the final result depends heavily on choosing the best data structure.
After the data structures are chosen, then the algorithms to be used often become relatively obvious.
Sometimes things work in the opposite direction - data structures are chosen because certain key tasks have algorithms that work best with particular data structures, but in either case the choice of appropriate data structures is crucial.
www.termsdefined.net /li/list-of-data-structures.html   (366 words)

  
 List of data structures
This section lists the data structures for dictionaries, dictionary arrays, priority queues, and geometric data types currently contained in LEDA.
For each of the data structures its name and type, the list of LEDA data types it can implement, and a literature reference are given.
Before using a data structures xyz the corresponding header file has to be included (cf.
www.uni-koeln.de /rrzk/software/bibliotheken/leda/leda_manual/List_data_structures.html   (61 words)

  
 Project: 3D Craft -- List data structures
This situation occured because lists were half written at the beginning of the project and then added to at the end of the project.
BYDATA -- return the node on the list that is "holding" a pointer to this data.
This is kind of a wart since p3dc_new_list only allocates an empty list and this function frees nodes and lists but it didn't seem worth architectural "purity" to have a p3dc_empty_list that only freed the nodes and then this function to free the list object itself.
www.mcmanis.com /chuck/graphics/p3dc_LIST.html   (821 words)

  
 List of algorithms   (Site not responding. Last check: 2007-10-30)
See also the list of data structures, list of algorithm general topics and list of terms relating to algorithms and data structures.
Heapsort: convert the list into a heap, keep removing the largest element from the heap and adding it to the end of the list
Quicksort: divide list into two, with all items on the first list coming before all items on the second list.; then sort the two lists.
www.brainyencyclopedia.com /encyclopedia/l/li/list_of_algorithms.html   (823 words)

  
 Dictionary of Algorithms and Data Structures
This is a dictionary of algorithms, algorithmic techniques, data structures, archetypal problems, and related definitions.
We do not include algorithms particular to business data processing, communications, operating systems or distributed algorithms, programming languages, AI, graphics, or numerical analysis: it is tough enough covering "general" algorithms and data structures.
Data Structures and Algorithms is a wonderful site with illustrations, explanations, analysis, and code taking the student from arrays and lists through trees, graphs, and intractable problems.
www.nist.gov /dads   (686 words)

  
 INDEXING A LIST OF DATA STRUCTURES FOR FAST LOOKUP
A path is a list of features where F2 is a feature within the value of F 1, and F3 is a feature within the value of F2, and so on.
The input to the transfer component of the translation system is the input fstructure, which represents the syntactic and semantic structure of a string in the input language; the output is another fstructure which is passed to the Generation Component, which turns this fstructure into a string in the target language.
The boolean queries to be applied to the example are determined by the transfer grammar, which provides a top-down control structure to the matching process.
www.priorartdatabase.com /IPCOM/000021399   (477 words)

  
 Computer Science:Data Structures:List Structures - Wikibooks, collection of open-content textbooks
Returns the list iterator that represents one element past the last element in the list.
There are two standard data types that naturally implement List: the node chain described in the Introduction, normally called a Singly Linked List; and an extension of the array type called a Vector, which automatically resizes itself to accommodate inserted nodes.
Don't pick some data structure that's unbearably slow for *one* way, no matter how blazingly fast it is for the other ways.
en.wikibooks.org /wiki/Computer_Science:Data_Structures:List_Structures   (2224 words)

  
 C# 2.0 Data Structures - Microsoft Developer Network (MSDN)
Data Structures Using C# 2.0, Part 4: AVL trees and red-fl trees, which are two different self-balancing binary search tree data structures.
Data Structures Using C# 2.0, Part 5: Graphs, a collection of nodes and edges with no rules dictating the connection among the nodes, and one of the most versatile data structures.
Data Structures Using C# 2.0, Part 6: The set, which is an unordered collection of unique items that can be enumerated and compared to other sets in a variety of ways.
davidhayden.com /blog/dave/archive/2005/03/01/848.aspx   (250 words)

  
 Talk:List of data structures - Wikipedia, the free encyclopedia
I was wondering if this page could be extended to become a more comprehensive listing of data structures.
That may not be appropriate for the list page, but each page could have a table, like most language, country, and taxonomic classification pages have, that has a standard format with common information.
An associative array is a Abstract Data Type, not a Data Structure.
www.wikipedia.org /wiki/Talk:List_of_data_structures   (129 words)

  
 List of data structures
This section lists the data structures for dictionaries, dictionary arrays, priority queues, and geometric data types currently contained in LEDA.
For each of the data structures its name and type, the list of LEDA data types it can implement, and a literature reference are given.
Before using a data structures xyz the corresponding header file has to be included (cf.
www.algorithmic-solutions.info /leda_manual/List_data_structures.html   (61 words)

  
 Method for encoding and decoding acyclic, linked-list data structures for efficient storage, retrieval and searching - ...
The acyclic list is one of the most general data structures known, because it is a technical representation for the ubiquitous hierarchy.
The information necessary to describe the connectivity of a list component or the relationship of a hierarchy element to other elements can occupy as many as two or three memory units depending on the density of the linkage and the manner in which the links are packed within the memory of a digital computer.
Even these compact encodings of list structure expend a memory unit solely for the linkage of an item, an expenditure which may be prohibitive for some applications.
www.freepatentsonline.com /4803651.html   (11137 words)

  
 Three Fastest Shortest Path Algorithms on Real Road Networks: Data Structures and Procedures : JGIDA vol.1, no.1, pp. ...
The bucket data structure is described in detail in Section 5 because it is related to two of the three recommended algorithms, namely, the approximate and double bucket implementations of the Dijkstra algorithms.
The deque and two queue data structures described in the next section are particular types of priority queues which are related to the graph growth algorithm implemented with two queues.
Pape (1974) used a data structure called deque (Q) to maintain the first set of nodes in Q. A deque is illustrated in Figure 1 (Pallottino 1984, p.261).
publish.uwo.ca /~jmalczew/gida_1/Zhan/Zhan.htm   (5406 words)

  
 File Recovery and Data Recovery Software. Hard Drive recovery utility
When the partition structure on a hard disk was changed or damaged.
R-Studio Data Recovery Software can first copy the entire disk or its part into an image file and then process such image file.
In the new R-Studio network versions, data are analyzed on the remote host rather than on the local host and thereby a speed of recovery procedure greatly increases.
data-recovery-software.net   (1159 words)

  
 Read about List of data structures at WorldVillage Encyclopedia. Research List of data structures and learn about List ...   (Site not responding. Last check: 2007-10-30)
Read about List of data structures at WorldVillage Encyclopedia.
Research List of data structures and learn about List of data structures here!
list of terms relating to algorithms and data structures.
encyclopedia.worldvillage.com /s/b/List_of_data_structures   (110 words)

  
 Data Structures & Algorithms 1 : List Data Structure
Data Structures and Algorithms 1 : List Data Structure
Here are the method declarations for this structure, for you to refer back to.
Returns true or false, depending on whether the list is empty or not.
www.cee.hw.ac.uk /flex/BScCS/ds1/topic9.html   (138 words)

  
 jabberd14: Data Structures
Internal structure holding data of the destination where we connect to
Structure to build a list that holds all hosts to which the packets are resent for a service
Structure that holds precomputed strings for jabber:iq:version reply
jabberd.org /codedoc/annotated.html   (85 words)

  
 Data structures   (Site not responding. Last check: 2007-10-30)
Using linked list data structures in the C programming language, we have created a bin list for each particle, and for each bin, a corresponding particle list, as illustrated in Fig.
In addition, for each particle, we maintain a bin list and a burnt flag indicating if the particle is part of a percolated pathway through the microstructure.
The exact definitions of each of these structures can be found in the computer code provided in Appendix A. Figure 2: Bin particle list and particle bin list data structures.
ciks.cbt.nist.gov /garbocz/hcss/node5.html   (199 words)

  
 Data Structures & Algorithms 1 : List Data Structure : What is an Interface?
Its basically a set of 'rules' governing what a data structure does.
What I mean by that is that the interface can have a method 'size()' which returns the size of a list.
In this module, Sahni took a group of interfaces that are governing rules for each structure, and created Java-based implentations from them.
www.macs.hw.ac.uk /flex/BScCS/ds1/topic10.html   (227 words)

  
 CircleMUD List: Re: data structures   (Site not responding. Last check: 2007-10-30)
char **data This is a pointer to a pointer of type char.
char *data This is a pointer of type char (also known as a string).
[PTR] *(data + 2) -> [t] [h] [i] [r] [d] [\0] char *data[] is an array of pointers of type char, it is only when you feed this to a function does it become a pointer to a pointer of type char.
www.circlemud.org /maillist/1998-01/0690.html   (298 words)

  
 Talk:Computer Science:Data Structures:List Structures content - Wikibooks, collection of open-content textbooks
The array implementation of the abstract list ADT can then include the extra resizing (i.e., array copying) operations to be a vector.
Note that the introduction has already covered chains of nodes, so conceptually introducing a linked-list won't be hard: it's just a wrapper, really, around node chains: in a node chain, an empty list is represented by a null pointer, and thus you cannot send messages to it.
The tradeoffs involved in choosing between linked lists and vectors are an important side note, but should remain a side note and not distract from the main message, that when you do things through an ADT, it's easier to write your code generally and not have to change it later.
en.wikibooks.org /wiki/Talk:Computer_Science:Data_Structures:List_Structures   (465 words)

  
 Data Structures for Engineers   (Site not responding. Last check: 2007-10-30)
Using the linked-list techniques we developed for the ordered list program, implement a class "int_stack", in the file "int_stack.h".
The last message should be followed by a line listing the symbols that were on the stack at the end of the file, each separated by spaces.
In the event a closing delimiter is found with no matching open delimiter, the message as listed should be printed but the stack should NOT be popped; instead, the program should continue processing characters until it finds the proper closing delimiter for the open symbol currently on top of the stack.
elvis.rowan.edu /~kilroy/class/dse?homework   (541 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.