Update comments in the *conjugate_gradient_method() functions.

[octave.git] / optimization / conjugate_gradient_method.m

diff --git a/optimization/conjugate_gradient_method.m b/optimization/conjugate_gradient_method.m
index a6401e5ec21ff963883368576deb59ff0e1b36d0..0acf5b27998012a85e733a872cb88411913de2af 100644 (file)
--- a/optimization/conjugate_gradient_method.m
+++ b/optimization/conjugate_gradient_method.m
@@ -35,6 +35,9 @@ function [x, k] = conjugate_gradient_method(A, b, x0, tolerance, max_iterations)
   %
   % All vectors are assumed to be *column* vectors.
   %
+  % The rather verbose name of this function was chosen to avoid
+  % conflicts with other implementations.
+  %
   n = length(x0);
   M = eye(n);