.BI divide( expression ", " expression )
\- exact polynomial division
.br
-.BI eval( "expression [" ", " level] )
-\- evaluates an expression, replacing symbols by their assigned value
-.br
-.BI evalf( "expression [" ", " level] )
+.BI evalf( expression )
\- evaluates an expression to a floating point number
.br
.BI evalm( expression )
.BI expand( expression )
\- expands an expression
.br
+.BI factor( expression )
+\- factorizes an expression (univariate)
+.br
.BI find( expression ", " pattern )
\- returns a list of all occurrences of a pattern in an expression
.br
+.BI fsolve( expression ", " symbol ", " number ", " number )
+\- numerically find root of a real-valued function within an interval
+.br
.BI gcd( expression ", " expression )
\- greatest common divisor
.br
.BI has( expression ", " pattern )
\- returns "1" if the first expression contains the pattern as a subexpression, "0" otherwise
.br
+.BI integer_content( expression )
+\- integer content of a polynomial
+.br
.BI inverse( matrix )
\- inverse of a matrix
.br
.BI nops( expression )
\- number of operands in expression
.br
-.BI normal( "expression [" ", " level] )
+.BI normal( expression )
\- rational function normalization
.br
.BI numer( expression )
.BI quo( expression ", " expression ", " symbol )
\- quotient of polynomials
.br
+.BI rank( matrix )
+\- rank of a matrix
+.br
.BI rem( expression ", " expression ", " symbol )
\- remainder of polynomials
.br
+.BI resultant( expression ", " expression ", " symbol )
+\- resultant of two polynomials with respect to symbol s
+.br
.BI series( expression ", " relation-or-symbol ", " order )
\- series expansion
.br
.BI transpose( matrix )
\- transpose of a matrix
.br
-.BI unassign( symbol )
-\- unassign an assigned symbol
+.BI unassign( 'symbol' )
+\- unassign an assigned symbol (mind the quotes, please!)
.br
.BI unit( expression ", " symbol )
\- unit part of a polynomial
Alexander Frink <Alexander.Frink@uni-mainz.de>
.br
Richard Kreckel <Richard.Kreckel@uni-mainz.de>
+.br
+Jens Vollinga <vollinga@thep.physik.uni-mainz.de>
.SH SEE ALSO
GiNaC Tutorial \- An open framework for symbolic computation within the
C++ programming language
.PP
CLN \- A Class Library for Numbers, Bruno Haible
.SH COPYRIGHT
-Copyright \(co 1999-2004 Johannes Gutenberg Universit\(:at Mainz, Germany
+Copyright \(co 1999-2020 Johannes Gutenberg Universit\(:at Mainz, Germany
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
-Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+USA.