help with conversions (in/cm/ft)

Need help creating a program that is capable of converting from cm or in or ft into units of cm or in or ft. If incorrect units are input by the program user print an appropriate message and do not perform conversion.

Thanks

Answer 1

[Thomas]

If you have the Aerospace toolbox..

try

convlength

http://www.mathworks.com/help/aerotbx/ug/convlength.html

or mapping toolbox

 distdim

http://www.mathworks.com/help/map/ref/distdim.html;jsessionid=4fcb75cc3c10d05d079da412f9df

Otherwise you might want to write your own simple script for the same if there is nothing in File Exchange

Some given here:

http://www.mathworks.com/matlabcentral/fileexchange/35258-unit-converters/content/unit_converters/cm2in.m