history---algorithms
←< https://shinichiwanko2000.livedoor.blog/archives/28192637.html >2025年04月04日
/wiki/wide-sense_stationary_process(increasingly, gradatim（徐々に ）だんだん、the
complicated複雑なprogression行程にgo alongナッテイクノsee ifかな？・？・ )
https://shinichiwanko2000.livedoor.blog/archives/28612794.html
2025年05月27日 /wiki/algorithm
↓
Computers
Weight-driven clocks
Bolter credits the invention of the weight-driven clock as "the key invention [of Europe in the Middle Ages ], " specifically the verge escapement mechanism producing the tick and tock of a mechanical clock. "The accurate automatic machine " led immediately to "mechanical automata" in the 13th century and "computational machines"—the difference and analytical engines of Charles Babbage and Ada Lovelace in the mid-19th century. Lovelace designed the first algorithm intended for processing on a computer, Babbage's analytical engine, which is the first device considered a real Turing-complete computer instead of just a calculator. Although the full implementation of Babbage's second device was not realized for decades after her lifetime, Lovelace has been called "history's first programmer ".
Electromechanical relay
Bell and Newell (1971) write that the Jacquard loom, a precursor to Hollerith cards (punch cards ), and "telephone switching technologies " led to the development of the first computers. By the mid-19th century, the telegraph, the precursor of the telephone, was in use throughout the world. By the late 19th century, the ticker tape (c. 1870s) was in use, as were Hollerith cards (c. 1890). Then came the teleprinter (c. 1910) with its punched-paper use of Baudot code on tape.
Telephone-switching networks of electromechanical relays were invented in 1835. These led to the invention of the digital adding device by George Stibitz in 1937. While working in Bell Laboratories, he observed the "burdensome厄介な、耐え難い負担となる、煩わしい、お荷 物の、足手まといの " use of mechanical calculators with gears. "He went home one evening in 1937 intending to test his idea... When the tinkering was over, Stibitz had constructed a binary adding device ".
Formalization
(origin the? analysis of flowerage花の
分析からハジマッタものsee ifｶﾅ？・？?・ ) ", the first published computer algorithm (the algorithms are in printing press stuffs印刷機のもの
だったmay beｶﾅ♪?! ) >
In 1928, a partial formalization of the modern concept of algorithms began with attempts to solve the Entscheidungsproblem (decision problem) posed by David Hilbert. Later formalizations were framed as attempts to define "effective calculability " or "effective method ". Those formalizations included the Gödel–Herbrand–Kleene recursive functions of 1930, 1934 and 1935, Alonzo Church's lambda calculus of 1936, Emil Post's Formulation 1 of 1936, and Alan Turing's Turing machines of 1936–37 and 1939.
< https://en.wikipedia.org/wiki/Algorithm >
(there must have been a lot of hardships up until now, see if.? これまでさまざまな苦労があったのだろうカ!! ? ?, ,, Humans learn arithmetic人間が算術を覚えるのも、numerous small areas of degeneration in the brain(脳内の無数の小変性区域 )脳内の神経網にbe mounted algorithmアルゴリズムが実装されたものと can also see見ることもできる.< https://ja.wikipedia.org/wiki/%E3%82%A2%E3%83%AB%E3%82%B4%E3%83%AA%E3%82%BA%E3%83%A0 > )
(refer to?, )
https://drken1215.hatenablog.com/entry/2019/06/16/013900
diverta 2019_2 C - Successive Subtraction (水色, 500 点 )20190616
{exampleたとえば?!、〝元の整数が (2, -4, 5, 6) 〟consider many alternatives, many combinationsいろいろな・addition足し算、subtraction引き算(commonly subtractions more than additions in an ordinary wayふつうは、この引き算の ほうが多いsee ifカナ？？・！・ ) がある・・this?これが!?、the? algorithmsのchoice, sort種類? see ifｶﾅ？？, ? , }
https://qiita.com/vain0x/items/f26ccc47098a7a2dd96b
競プロ参戦記 #51 Successive Subtraction | diverta 2019 2 - Qiita20190618
(If you're not (get? ) used to itこの世界にいないとquite??ナカナカdifficult to participate参加しずらいmay beｶﾅ♪! ??, , )
https://shinichiwanko2000.livedoor.blog/archives/28612794.html
2025年05月27日 /wiki/algorithm
↓
Computers
Weight-driven clocks
Bolter credits the invention of the weight-driven clock as "the key invention [of Europe in the Middle Ages ], " specifically the verge escapement mechanism producing the tick and tock of a mechanical clock. "The accurate automatic machine " led immediately to "mechanical automata" in the 13th century and "computational machines"—the difference and analytical engines of Charles Babbage and Ada Lovelace in the mid-19th century. Lovelace designed the first algorithm intended for processing on a computer, Babbage's analytical engine, which is the first device considered a real Turing-complete computer instead of just a calculator. Although the full implementation of Babbage's second device was not realized for decades after her lifetime, Lovelace has been called "history's first programmer ".
Electromechanical relay
Bell and Newell (1971) write that the Jacquard loom, a precursor to Hollerith cards (punch cards ), and "telephone switching technologies " led to the development of the first computers. By the mid-19th century, the telegraph, the precursor of the telephone, was in use throughout the world. By the late 19th century, the ticker tape (c. 1870s) was in use, as were Hollerith cards (c. 1890). Then came the teleprinter (c. 1910) with its punched-paper use of Baudot code on tape.
Telephone-switching networks of electromechanical relays were invented in 1835. These led to the invention of the digital adding device by George Stibitz in 1937. While working in Bell Laboratories, he observed the "burdensome厄介な、耐え難い負担となる、煩わしい、お荷 物の、足手まといの " use of mechanical calculators with gears. "He went home one evening in 1937 intending to test his idea... When the tinkering was over, Stibitz had constructed a binary adding device ".
Formalization
In 1928, a partial formalization of the modern concept of algorithms began with attempts to solve the Entscheidungsproblem (decision problem) posed by David Hilbert. Later formalizations were framed as attempts to define "effective calculability " or "effective method ". Those formalizations included the Gödel–Herbrand–Kleene recursive functions of 1930, 1934 and 1935, Alonzo Church's lambda calculus of 1936, Emil Post's Formulation 1 of 1936, and Alan Turing's Turing machines of 1936–37 and 1939.
< https://en.wikipedia.org/wiki/Algorithm >
(there must have been a lot of hardships up until now, see if.? これまでさまざまな苦労があったのだろうカ!! ? ?, ,, Humans learn arithmetic人間が算術を覚えるのも、numerous small areas of degeneration in the brain(脳内の無数の小変性区域 )脳内の神経網にbe mounted algorithmアルゴリズムが実装されたものと can also see見ることもできる.< https://ja.wikipedia.org/wiki/%E3%82%A2%E3%83%AB%E3%82%B4%E3%83%AA%E3%82%BA%E3%83%A0 > )
(refer to?, )
https://drken1215.hatenablog.com/entry/2019/06/16/013900
diverta 2019_2 C - Successive Subtraction (水色, 500 点 )20190616
{exampleたとえば?!、〝元の整数が (2, -4, 5, 6) 〟consider many alternatives, many combinationsいろいろな・addition足し算、subtraction引き算(commonly subtractions more than additions in an ordinary wayふつうは、この引き算の ほうが多いsee ifカナ？？・！・ ) がある・・this?これが!?、the? algorithmsのchoice, sort種類? see ifｶﾅ？？, ? , }
https://qiita.com/vain0x/items/f26ccc47098a7a2dd96b
競プロ参戦記 #51 Successive Subtraction | diverta 2019 2 - Qiita20190618
(If you're not (get? ) used to itこの世界にいないとquite??ナカナカdifficult to participate参加しずらいmay beｶﾅ♪! ??, , )
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