* Remove support for <strstream>. It is too bug-ridden.

[ginac.git] / ginsh / ginsh.1.in

diff --git a/ginsh/ginsh.1.in b/ginsh/ginsh.1.in
index e8c24a5040bb29a61c83c856fa3553bd25edc682..a66c23e1295276511c077daf74fc7c5ff9275381 100644 (file)
--- a/ginsh/ginsh.1.in
+++ b/ginsh/ginsh.1.in
@@ -110,8 +110,8 @@ symbol that controls the numeric precision of calculations with inexact numbers.
 Assigning an integer value to digits will change the precision to the given
 number of decimal places.
 .SS WILDCARDS
-The has(), match() and subs() functions accept wildcards as placeholders for
-expressions. These have the syntax
+The has(), find(), match() and subs() functions accept wildcards as placeholders
+for expressions. These have the syntax
 .RS
 .BI $ number
 .RE
@@ -279,11 +279,14 @@ detail here. Please refer to the GiNaC documentation.
 .BI expand( expression )
 \- expands an expression
 .br
+.BI find( expression ", " pattern )
+\- returns a list of all occurrences of a pattern in an expression
+.br
 .BI gcd( expression ", " expression )
 \- greatest common divisor
 .br
-.BI has( expression ", " expression )
-\- returns "1" if the first expression contains the second (which may contain wildcards) as a subexpression, "0" otherwise
+.BI has( expression ", " pattern )
+\- returns "1" if the first expression contains the pattern as a subexpression, "0" otherwise
 .br
 .BI inverse( matrix )
 \- inverse of a matrix
@@ -303,6 +306,9 @@ detail here. Please refer to the GiNaC documentation.
 .BI lsolve( equation-list ", " symbol-list )
 \- solve system of linear equations
 .br
+.BI map( expression ", " pattern )
+\- apply function to each operand; the function to be applied is specified as a pattern with the "$0" wildcard standing for the operands
+.br
 .BI match( expression ", " pattern )
 \- check whether expression matches a pattern; returns a list of wildcard substitutions or "FAIL" if there is no match
 .br