Of or pertaining to logarithms; consisting of logarithms.
2.
Using logarithms; as, logarithmic graph paper; a logarithmic scale.
3.
Having a logarithm in one or more of the unknowns; of an equation.
Logarithmic curve (Math.), a curve which, referred to a system of rectangular coordinate axes, is such that the ordinate of any point will be the logarithm of its abscissa.
Logarithmic spiral, a spiral curve such that radii drawn from its pole or eye at equal angles with each other are in continual proportion. See Spiral.
... everywhere, and anticipate the tendencies of trade and civilization—taking advantage of the results of all exploring expeditions, using new passages and all improvements in navigation;—charts to be studied, the position of reefs and new lights and buoys to be ascertained, and ever, and ever, the logarithmic tables to be corrected, for by the error of some calculator the vessel often splits upon a rock that should have reached a friendly pier—there is the untold fate of La Prouse;—universal science to be kept pace with, studying the ... — Walden, and On The Duty Of Civil Disobedience • Henry David Thoreau
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