LOCOMAT
The LORIA
COLLECTION of
MATHEMATICAL
TABLES
DTL (Digital Tables Library)
--- Changes ---
Only the main changes are given here. Some files may be updated
for typos and are not mentioned here. Check the dates
on the documents to be sure.
- December 6, 2010: page put online
at http://www.loria.fr/~roegel/locomat.html
with the reconstructions of the tables of
Rheticus (1551, 1596), Pitiscus (1613),
Napier (1614, 1616), Briggs (1617, 1624, 1633), Buergi (1620),
Gunter (1620),
Vlacq (1628, 1633), Chinese tables (ca. 1720), with Prony's description
(with file project2), the tables of Babbage (1827),
Sang (1871, 1872), Mendizábal-Tamborrel (1891),
the French geographical service tables (1891),
and Andoyer (1911, 1915-1918)
- December 14, 2010: addition of 46 volumes for Prony's tables
- January 2, 2011: Andoyer's 1922 table
- January 4, 2011: Corrected version of Vlacq's 1628 analysis, with
a precise location of De Decker's Tweede deel
- January 11, 2011: LOCOMAT transferred to the
new site locomat.loria.fr; now all documents
are online, with some earlier versions on the HAL server
- February 16, 2011: new page with a comprehensive list of digitized tables
- February 27, 2011: added Stephan Weiss' reconstruction of Henry Knight's 1847 multiplication tables.
- April 5, 2011: new tables are added regularly to the census of
digitized tables, and there are currently about 1700 links to digitized
tables.
- June 14, 2011: Peter Monta provided a complete digital version of Briggs'
1617 table
- October 10, 2011: new reconstructions of tables of factors and
primes (Brancker, Lambert 1770 and 1798, Felkel 1776, Schenmark, Vega
1782, 1797 and 1821, Chernac 1811, Burckhardt 1814, 1816, and 1817,
Kulik 1825, Inghirami 1841, Hinkley 1853, Dase 1862, 1863, and 1865,
Kulik 1863, Glaisher 1879, 1880, and 1883, Jones 1896, Lehmer 1909 and
1914, Gifford 1931, Peters 1935, Kaván 1937, Merritt 1947, and Beeger
1951),
tables of multiplication (Crelle 1820 and 1836, Kulik 1851), of
squares and cubes (Kulik 1848), sexagesimal tables (Gingerich 1965),
Farey sequences (Merritt 1947 and Neville 1950), and Chinese
tables of logarithms (Shuli Jingyun 1723); at the time this was put
online, the following tables were not yet online (to my knowledge, at
least): Brancker 1668, Shuli Jingyun 1723, the third part of Felkel
1776, Schenmark, Crelle 1836, Kulik 1851, Kulik 1863, Glaisher 1879,
Lehmer 1909 and 1914, Gifford 1931, Peters 1935, Kaván 1937, Merritt
1947, Neville 1950, Beeger 1951, and Gingerich 1965.
- November 8, 2011: new reconstruction of Theodoricus' sexagesimal
table (1564) by Stephan Weiss
- November 21, 2011: improved version of Crelle's
Erleichterungstafel (1836) with a correct positioning
of overflow marks.
- December 20, 2011: new reconstructions of trigonometric/logarithmic tables
(Viète 1579, Mouton ca. 1670, Tissot ca. 1880, Thompson 1952),
and of factor tables (Krause 1804). Merry Christmas!
- January 9, 2012: new reconstruction of Schott' sexagesimal
table (1611) by Stephan Weiss
- April 27, 2012: new reconstructions of Crelle's tables of primes
(1842)
- April 12, 2013: new reconstruction of Voisin's table of quarter-squares (1817)
- November 6, 2013: updates of the reconstructions of Voisin's table
of quarter-squares (1817, still not online) and Kulik's table of
multiplication (1851), and new reconstructions of the tables of
quarter-squares of Bürger (1817), Centnerschwer (1825), Merpaut (1832,
not yet online), Laundy (1856), Blater (1887), Bojko (1909, not online)
and Plassmann (1933, not online), of the tables of squares of Magini
(1592), Ludolf (1690) and Schiereck (1827), of Herwart von Hohenburg's
table of multiplication (1610, not online), of the tables of factors of
Ulbrich (1800, not online) and Goldberg (1862), of Lifchitz's table of
primes (1971), of Joncourt's table of triangular numbers (1762) and of
Shortrede's table of traverses (1864).
- December 23, 2014: new reconstruction of Arnaudeau's table of triangular numbers (ca. 1896)
- December 19, 2015: new reconstruction of Zimmermann's table of products (1889)
- March 2016: several tables and articles related to Bürgi's sine tables
- 30 August 2016: all major tables by Johann (Jean) Theodor Peters.
- October 2017: two tables by the Mathematical Tables Project (exponentials
and natural logarithms)
- January 2021: all major tables by Edward Sang.
- September 2021: survey of 15th-16th century tables,
and modern reconstructions of early trigonometric tables,
that is Regiomontanus (1490, tangents),
Engel (1490, sines), Peuerbach (1516, arctangents), Fine (1530 and 1550),
Apian (1533), Regiomontanus (1541), Rheticus (1542), Reinhold (1554),
Maurolico (1558), Fincke (1583), Lansberge (1591),
and updates of the descriptions of Rheticus (1551 and 1596),
Viète (1579) and Pitiscus (1613).
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