talk:analyticalengine:cardhandling
Unterschiede
Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
| Beide Seiten der vorigen RevisionVorhergehende Überarbeitung | |||
| talk:analyticalengine:cardhandling [2015-04-23 03:46] – tim | talk:analyticalengine:cardhandling [2015-04-23 03:49] (aktuell) – tim | ||
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| There is inconsistency in the various descriptions of how things are coordinated here. While the Sketch does imply it's the store sending things to the mill which then consumes them, it cannot really be that simple, because for example in division, which needs one double length operand and one single length, three variable cards are going to be needed, but there are only two sets of storage on the ingress axis, so the fetching of the third location cannot possibly happen till the operation is already underway. | There is inconsistency in the various descriptions of how things are coordinated here. While the Sketch does imply it's the store sending things to the mill which then consumes them, it cannot really be that simple, because for example in division, which needs one double length operand and one single length, three variable cards are going to be needed, but there are only two sets of storage on the ingress axis, so the fetching of the third location cannot possibly happen till the operation is already underway. | ||
| + | Regarding backing of cards - this was controlled by card counting apparatus (several sets), but just how these counters are initialized under various scenarios is unclear. | ||
talk/analyticalengine/cardhandling.1429753610.txt.gz · Zuletzt geändert: 2015-04-23 03:46 von tim