Home > LEO Computers > Lyons Electronic Office (LEO) Archive > CMLEO/DC - David Caminer Papers > Working Files > LEO Jobs - L3 Bakery Sales and Valuations > Memo regarding experi ... on Job, 4th June 1951
 

Memo regarding experiment to use LEO for the Cadby Hall Bakeries Valuation Job, 4th June 1951

 Home > LEO Computers > Lyons Electronic Office (LEO) Archive > CMLEO/DC - David Caminer Papers > Working Files > LEO Jobs - L3 Bakery Sales and Valuations > Memo regarding experi ... on Job, 4th June 1951
 

Memo from Mr. Simmons to Geoffrey Salmon proposing to use LEO in the job of valuing the Cadby Hall Bakeries Output and Sales as an experiment before LEO is properly used.

Research comments: This is an early document on what became the world's first commercial computer program. That job was known internally at Lyons as L3, the Lyons Bakery Valuations job, which produced valuations of the output and sales of the Cadby Hall bakeries. The document refers to the experimental nature of these early programs and Lyons' need to approach the experiment as a test of what would happen once their new computer was fully operational in terms of the data required to feed the new machine, its output and the timings for both. (LM)

Date : 4th June 1951

Creator : Simmons, John Richardson

Physical Description : 1 item (2 pages), paper; typescript

Provenance :
From David Caminer's papers - P1/3 file (from Warwick papers)



Archive References : CMLEO/DC/WF/LL3/6 , MRC1092.5/2/126-127 , DCMLEO20211026026-27

This exhibit has a reference ID of CH66293. Please quote this reference ID in any communication with the Centre for Computing History.
 
Article: Memo regarding experiment to use LEO for the Cadby Hall Bakeries Valuation Job, 4th June 1951

This document has been scanned and is available to view online.
Copyright
Lyons copyright
File Size: 1.50 MB






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