X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fmatrix.h;h=4a267885a8ef0bc85721661328e2ace1deb257ee;hp=0e7660b969fcc28d0d905725ac99bf55fad4162a;hb=f1637dceefe0fbf79308958f8bc28dedd38aab85;hpb=71e787d41185b5def2c4dde6809c8420843fca9f

diff --git a/ginac/matrix.h b/ginac/matrix.h
index 0e7660b9..4a267885 100644
--- a/ginac/matrix.h
+++ b/ginac/matrix.h
@@ -49,6 +49,7 @@ public:
 	ex expand(unsigned options=0) const;
 	ex eval(int level=0) const;
 	ex evalf(int level=0) const;
+	ex evalm(void) const {return *this;}
 	ex subs(const lst & ls, const lst & lr, bool no_pattern = false) const;
 	ex eval_indexed(const basic & i) const;
 	ex add_indexed(const ex & self, const ex & other) const;
@@ -69,6 +70,8 @@ public:
 	matrix sub(const matrix & other) const;
 	matrix mul(const matrix & other) const;
 	matrix mul(const numeric & other) const;
+	matrix mul_scalar(const ex & other) const;
+	matrix pow(const ex & expn) const;
 	const ex & operator() (unsigned ro, unsigned co) const;
 	matrix & set(unsigned ro, unsigned co, ex value);
 	matrix transpose(void) const;