LUMIERA.clone/wiki
Ichthyostega 292be817b7 Timeline: investigate problem with numeric overflow in fractional arithmetic
Extensive tests with corner cases soon highlighted this problem
inherent to integer calculations with fractional numbers: it is
possible to derail the calculation by numeric overflow with values
not excessively large, but using large numbers as denominator.
This problem is typically triggered by addition and subtraction,
where you'd naively not expect any problems.

Thus changed the approach in the normalisation function, relying
on an explicitly coded test rather, and performing the adjustment
only after conversion back to simple integral micro-tick scale.
2022-11-07 00:19:28 +01:00
..
draw Timeline: plan for the drawing routine 2019-04-06 04:20:31 +02:00
DIR_INFO update some DIR_INFO entries 2011-04-05 00:44:30 +02:00
empty.html TiddlyWiki: bugfix for Firefox Quantum -- use HTML5 web storage instead of a Cookie 2018-10-20 02:07:10 +02:00
InterfaceConcept_Varga.mm Lumiera GUI thoughts -- Mindmap to complement the Interface concept PDF 2015-04-26 23:22:42 +02:00
renderengine.html Timeline: complete specification of ZoomWindow expected behaviour 2022-11-04 03:40:36 +01:00
thinkPad.ichthyo.mm Timeline: investigate problem with numeric overflow in fractional arithmetic 2022-11-07 00:19:28 +01:00
uml better use doc/devel/uml... 2007-06-21 02:57:49 +02:00
workflow.mm DOC: expand concept map 2014-10-25 01:56:44 +02:00