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%% Compute Conversion Ratio Between Units of Length % This example shows how to use the |unitsratio| function to create a % conversion factor for many different units of length, such as microns, % millimeters, inches, international feet, and U.S. survey feet. The % unitsratio function also lets you convert angles between degrees and % radians. For more information, see <docid:map_ref.f15-585478>. %% % Create a conversion factor for inches to centimeters and convert 4 inches % into centimeters. % Copyright 2015 The MathWorks, Inc. cmPerInch = unitsratio('cm','inch') cm = cmPerInch * 4 %% % Create the inverse conversion factor and multiply it by the |cmPerInch| % conversion factor. inch = unitsratio('in','centimeter') * cmPerInch