%% Calculate Scalar Common Logarithm Values
% Examine several values of the base 10 logarithm function.
% Calculate the common logarithm of 1.

log10(1)

% The result is 0, so this is the x-intercept of the log10 function.
%
% Calculate the common logarithm of 10.

log10(10)

% The result is 1 since 10^1 = 10.
%
% Calculate the common logarithm of 100.

log10(100)

% The result is 2 since 10^2 = 100.
%
% Calculate the common logarithm of 0.

log10(0)

% The result is -Inf since 10^{-\infty} = 0.
% Copyright 2012 The MathWorks, Inc.