[Maxima-commits] CVS: maxima/doc/info simplifications.texi, 1.8, 1.9

[Barton W. <wil...@us...>]

Update of /cvsroot/maxima/maxima/doc/info
In directory sc8-pr-cvs16.sourceforge.net:/tmp/cvs-serv7070

Modified Files:
	simplifications.texi 
Log Message:
Fix for SF bug 1605201 "wronskian documentation + FIX".

Index: simplifications.texi
===================================================================
RCS file: /cvsroot/maxima/maxima/doc/info/simplifications.texi,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -d -r1.8 -r1.9
--- simplifications.texi	2 Mar 2008 01:52:05 -0000	1.8
+++ simplifications.texi	16 Jul 2008 20:04:06 -0000	1.9
@@ -249,15 +249,20 @@
 @end deffn
 
 @deffn {Function} wronskian ([@var{f_1}, ..., @var{f_n}], @var{x})
-Returns the Wronskian matrix of the functions @var{f_1}, ..., @var{f_n} in the variable @var{x}.
-
-@var{f_1}, ..., @var{f_n} may be the names of user-defined functions,
-or expressions in the variable @var{x}.
+Returns the Wronskian matrix of the list of expressions [@var{f_1}, ..., @var{f_n}] in the variable @var{x}.
+The determinant of the Wronskian matrix is the Wronskian determinant of the list of expressions.
 
-The determinant of the Wronskian matrix is the Wronskian determinant of the set of functions.
-The functions are linearly dependent if this determinant is zero.
+To use @code{wronskian}, first @code{load(functs)}. Example:
 
-To use this function write first @code{load(functs)}.
+@c ===beg===
+@c load (functs)$
+@c wronskian([f(x), g(x)],x);
+@c ===end===
+@example
+(%i1) load(functs)$
+(%i2) wronskian([f(x), g(x)],x);
+(%o2) matrix([f(x),g(x)],['diff(f(x),x,1),'diff(g(x),x,1)])
+@end example
 
 @opencatbox
 @category{Package functs} @category{Differential calculus}