Cauchy's mean value theorem: Difference between revisions

Revision as of 10:40, 27 January 2010

Cauchy's mean value theorem is also known as extended mean value theorem. In Germany it is called Zweiter Mittelwertsatz.

@@ Line 11: / Line 11: @@
 var fArray = board.neville(p);
 var graph = board.create('curve', fArray, {strokeWidth:3,strokeOpacity:0.5});
-var g = function(x) {
+var g = function(t) {
-      return board.D(fArray[0])(x)/board.D(fArray[1])(x)-(p[4].Y()-p[0].Y())/(p[4].X()-p[0].X());
+      return board.D(fArray[0])(t)/board.D(fArray[1])(t)-(p[4].Y()-p[0].Y())/(p[4].X()-p[0].X());
 };