maxima-commits

 [Maxima-commits] CVS: maxima/doc/info Equations.texi,1.31,1.32 From: Raymond Toy - 2009-03-20 21:15:25 ```Update of /cvsroot/maxima/maxima/doc/info In directory 23jxhf1.ch3.sourceforge.com:/tmp/cvs-serv31171/doc/info Modified Files: Equations.texi Log Message: Briefly document bfallroots. Index: Equations.texi =================================================================== RCS file: /cvsroot/maxima/maxima/doc/info/Equations.texi,v retrieving revision 1.31 retrieving revision 1.32 diff -u -d -r1.31 -r1.32 --- Equations.texi 14 Jan 2009 13:49:09 -0000 1.31 +++ Equations.texi 20 Mar 2009 21:15:13 -0000 1.32 @@ -209,6 +209,7 @@ @closecatbox @end deffn +@anchor{allroots} @deffn {Function} allroots (@var{expr}) @deffnx {Function} allroots (@var{eqn}) Computes numerical approximations of the real and complex roots of the @@ -284,6 +285,21 @@ @end deffn +@deffn {Function} bfallroots (@var{expr}) +@deffnx {Function} bfallroots (@var{eqn}) +Computes numerical approximations of the real and complex roots of the +polynomial @var{expr} or polynomial equation @var{eqn} of one variable. + +In all respects, @code{bfallroots} is identical to @code{allroots} except +that @code{bfallroots} computes the roots using bigfloats. See +@ref{allroots} for more information. + +@opencatbox +@category{Polynomials} @category{Numerical methods} +@closecatbox + +@end deffn + @defvr {Option variable} backsubst Default value: @code{true} ```