--- a/scripts/optimization/pqpnonneg.m	Mon Jul 26 07:41:23 2010 -0400
+++ b/scripts/optimization/pqpnonneg.m	Mon Jul 26 21:25:36 2010 -0700
@@ -34,19 +34,23 @@
 ## @item minval
 ##
 ## The minimum attained model value, 1/2*xmin'*c*xmin + d'*xmin
+##
 ## @item exitflag
 ##
 ## An indicator of convergence.  0 indicates that the iteration count
 ## was exceeded, and therefore convergence was not reached; >0 indicates
 ## that the algorithm converged.  (The algorithm is stable and will
 ## converge given enough iterations.)
+##
 ## @item output
 ##
 ## A structure with two fields:
 ## @itemize @bullet
 ## @item "algorithm": The algorithm used ("nnls")
+##
 ## @item "iterations": The number of iterations taken.
 ## @end itemize
+##
 ## @item lambda
 ##
 ## Not implemented.