A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Greg Rudzinski
Date: 2015 Oct 30, 09:33 -0700
The Ageton Classic table also does a great job of multiplying two 4 place decimal numbers such as the multiplication step in the Hav Doniol reduction.
A double stack of AB values followed by a lookup will get the P value for the Hav Doniol reduction in half the time of a four place longhand multiplication with less chance of error.
From: Hewitt Schlereth
Date: 2015 Oct 27, 19:18 -0700