See downpointer on Wiktionary
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"etymology_text": "From down- + pointer.",
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"examples": [
{
"ref": "1969, Information Processing: Proceedings of the IFIP Congress, page 1249:",
"text": "Except at level zero, the downpointer always points down.",
"type": "quote"
},
{
"ref": "1985, Society for Industrial, Applied Mathematics, SIAM Journal on Computing, volume 14, page 244:",
"text": "[…] this data structure differs from the tree […] illustrated in Fig. 1, only by having downpointers replaced by downtrees.",
"type": "quote"
},
{
"ref": "2004, Allen B. Tucker, Computer Science Handbook, pages 11–25:",
"text": "By using the so-called functional approach to data structures Chazelle [1988] developed a compression scheme to encode the downpointers used by Willard [1985] to reduce further the space requirement.",
"type": "quote"
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],
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"A pointer in a hierarchical data structure that points to the node that is down from the current node."
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"(computing theory) A pointer in a hierarchical data structure that points to the node that is down from the current node."
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"ref": "1989, Aviation Space and Environmental Medicine, page 492:",
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"An indicator that points toward the ground."
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"(aviation) An indicator that points toward the ground."
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{
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{
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"(computing theory) A pointer in a hierarchical data structure that points to the node that is down from the current node."
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}
Download raw JSONL data for downpointer meaning in All languages combined (2.8kB)
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2025-02-15 from the enwiktionary dump dated 2025-02-02 using wiktextract (ca09fec and c40eb85). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.