Filling in gaps in a trig table
( go to the article → https://www.johndcook.com/blog/2021/10/03/filling-in-gaps-in-a-trig-table/ )
The previous post shows how you could use linear interpolation to fill in gaps in a table of logarithms. You could do the same for a table of sines and cosines, but there’s a better way. As before, we’ll assume you’re working by hand with just pencil, paper, and a handbook of tables. Suppose you […]
The post Filling in gaps in a trig table first appeared on John D. Cook.
Oct. 3, 2021, 6:50 p.m.
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