function g = rosenbrock_gradient1(x)
- ##
- ## A version of the rosenbrock_gradient() function which takes a
- ## column 2-vector instead of two distinct arguments. See
- ## rosenbrock_gradient.m for more information.
- ##
+ %
+ % A version of the rosenbrock_gradient() function which takes a
+ % column 2-vector instead of two distinct arguments. See
+ % rosenbrock_gradient.m for more information.
+ %
if (length(x) == 2)
g = rosenbrock_gradient(x(1), x(2));
else