round-off error

difference between the result produced by an algorithm when using exact arithmetic and when using finite-precision, rounded arithmetic
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round-off error

Summary

round-off error ranks in the top 2% of general entities by monthly Wikipedia readership (88 views/month).[1]

Key Facts

  • round-off error's GND ID is recorded as 4465287-2[2].
  • round-off error's Library of Congress authority ID is recorded as sh85115540[3].
  • round-off error's subclass of is recorded as calculation mistake[4].
  • round-off error's subclass of is recorded as quantization error[5].
  • round-off error's Freebase ID is recorded as /m/027vbg[6].
  • round-off error's has cause is recorded as precision[7].
  • round-off error's Encyclopædia Britannica Online ID is recorded as topic/rounding-error[8].
  • round-off error's MathWorld ID is recorded as RoundoffError[9].
  • round-off error's maintained by WikiProject is recorded as WikiProject Mathematics[10].
  • round-off error's Microsoft Academic ID is recorded as 61005703[11].
  • round-off error's National Library of Israel J9U ID is recorded as 987007546257205171[12].
  • round-off error's OpenAlex ID is recorded as C61005703[13].
  • round-off error's Encyclopedia of China is recorded as 50642[14].
  • round-off error's Yale LUX ID is recorded as concept/ec035ead-d901-4598-8f92-df8ea20f1e98[15].

Why It Matters

round-off error ranks in the top 2% of general entities by monthly Wikipedia readership (88 views/month).[1] It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[16] It is known by 8 alternative names across languages and contexts.[17]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [3] . Integrated Authority File. wikidata.org.
  3. [4] . wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . Freebase Data Dumps. wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . wikidata.org.
  11. [12] . National Library of Israel Names and Subjects Authority File. wikidata.org.
  12. [13] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.

Aggregate / graph-position facts

  1. [1] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [16] . Wikidata sitelinks. wikidata.org.
  3. [17] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). round-off error. Retrieved April 11, 2026, from https://4ort.xyz/entity/round-off-error
MLA “round-off error.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/round-off-error.
BibTeX @misc{4ortxyz_round-off-error_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{round-off error}}, year = {2026}, url = {https://4ort.xyz/entity/round-off-error}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): round-off error — https://4ort.xyz/entity/round-off-error (retrieved 2026-04-11)

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