# HG changeset patch
# User Jaroslav Hajek <highegg@gmail.com>
# Date 1257839906 -3600
# Node ID 6e425f6be618c297f09fb0beaa02b3d643f95154
# Parent  a5035bc7fbfbc7504f9baa8c893a4b7025b5c9e0
simplify cummin, cummax docs

diff --git a/src/ChangeLog b/src/ChangeLog
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2009-11-10  Jaroslav Hajek  <highegg@gmail.com>
+
+	* DLD-FUNCTIONS/max.cc (Fcummin, Fcummax): Simplify examples in docs.
+
 2009-11-09  Jaroslav Hajek  <highegg@gmail.com>
 
 	* ov-base.cc (btyp_mixed_numeric): New function.
diff --git a/src/DLD-FUNCTIONS/max.cc b/src/DLD-FUNCTIONS/max.cc
--- a/src/DLD-FUNCTIONS/max.cc
+++ b/src/DLD-FUNCTIONS/max.cc
@@ -537,18 +537,16 @@
 \n\
 The call\n\
 @example\n\
-  [w, iw] = cummin (x, dim)\n\
+  [w, iw] = cummin (x)\n\
 @end example\n\
 \n\
 @noindent\n\
-is equivalent to the following code:\n\
+with @code{x} a vector, is equivalent to the following code:\n\
 @example\n\
 @group\n\
 w = iw = zeros (size (x));\n\
-idxw = idxx = repmat (@{':'@}, 1, ndims (x));\n\
-for i = 1:size (x, dim)\n\
-  idxw@{dim@} = i; idxx@{dim@} = 1:i;\n\
-  [w(idxw@{:@}), iw(idxw@{:@})] = min(x(idxx@{:@}), [], dim);\n\
+for i = 1:length (x)\n\
+  [w(i), iw(i)] = max (x(1:i));\n\
 endfor\n\
 @end group\n\
 @end example\n\
@@ -582,14 +580,12 @@
 @end example\n\
 \n\
 @noindent\n\
-is equivalent to the following code:\n\
+with @code{x} a vector, is equivalent to the following code:\n\
 @example\n\
 @group\n\
 w = iw = zeros (size (x));\n\
-idxw = idxx = repmat (@{':'@}, 1, ndims (x));\n\
-for i = 1:size (x, dim)\n\
-  idxw@{dim@} = i; idxx@{dim@} = 1:i;\n\
-  [w(idxw@{:@}), iw(idxw@{:@})] = max(x(idxx@{:@}), [], dim);\n\
+for i = 1:length (x)\n\
+  [w(i), iw(i)] = max (x(1:i));\n\
 endfor\n\
 @end group\n\
 @end example\n\