U.m.html CLAWPACK  
 Source file:   U.m
 Directory:   /Users/rjl/git/rjleveque/clawpack-4.6.3/book/chap21/radialdam/1drad
 Converted:   Mon Jan 21 2013 at 20:15:40   using clawcode2html
 This documentation file will not reflect any later changes in the source file.

 
function U = U(data);
% compute the velocity from the momentum and depth:
U = data(:,2)/data(:,1);