Dyalog Ltd.: Difference between revisions

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(→‎Dyalog APL: Trim some background material not directly related to Dyalog)
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=== Dyadic Systems consulting ===
=== Dyadic Systems consulting ===


Dyadic Systems was formed in 1976 by Ted Hare, Phil Goacher and David Crossley, a breakaway group of APL consultants from time-sharing bureau W.S. Atkins Computing. The group had been working on the [[Sigma APL]] processor, and was joined by other Atkins employees including [[Geoff Streeter]] and John Stembridge. Dyadic provided independent design and development services unaffiliated with any specific vendor. The steadily growing group of analysts gained a broad collective experience over numerous flavours of APL. While the emphasis remained with [[SHARP APL]], [[APL*PLUS]] and Sigma APL, they also worked with APLs from [[IBM]], [[wikipedia:Digital Equipment Corporation|DEC]], [[wikipedia:Honeywell|Honeywell]], [[wikipedia:Burroughs Corporation|Burroughs]], and others, in addition to some non-APL languages. IBM was promoting [[VSAPL]] as its primary personal and departmental computing platform; this was a potential source of further demand for consulting.
Dyadic Systems was formed in 1976 by Ted Hare, Phil Goacher and David Crossley, a breakaway group of APL consultants from time-sharing bureau W.S. Atkins Computing. The group had been working on the [[Sigma APL]] processor, and was joined by other Atkins employees including [[Geoff Streeter]] and John Stembridge. Dyadic provided design and development services unaffiliated with any specific vendor, allowing its employees to gain experience with many APL dialects. Most work was in [[SHARP APL]], [[APL*PLUS]], and Sigma APL, but Dyadic also worked with APLs from [[IBM]], [[wikipedia:Digital Equipment Corporation|DEC]], [[wikipedia:Honeywell|Honeywell]], [[wikipedia:Burroughs Corporation|Burroughs]], and others, and some non-APL languages. IBM's promotion of [[VSAPL]] as a platform became another source of demand for APL consulting.


During this period Dyadic hired Pauline Brand and [[Pete Donnelly]].
During this period Dyadic hired Pauline Brand and [[Pete Donnelly]].

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