shows half of the first page.
to view the full
page of the document.
Jan. 14, 2014
Computers and QuantitativeAnalysis
• First computer:Abacus
Atanasoff-Berry Computer (ABC)
Invented and built in 1937-1942
To speed up solutions of mathematical and statistical problems
US District Court in 1973
-Recognized John Atanasoff as the inventor of the electronic digital computer