<s>
SymbolicC++	B-Language
is	O
a	O
general	O
purpose	O
computer	B-General_Concept
algebra	I-General_Concept
system	I-General_Concept
written	O
in	O
the	O
programming	O
language	O
C++	B-Language
.	O
</s>
<s>
It	O
is	O
free	B-Application
software	I-Application
released	O
under	O
the	O
terms	O
of	O
the	O
GNU	B-License
General	I-License
Public	I-License
License	I-License
.	O
</s>
<s>
SymbolicC++	B-Language
is	O
used	O
by	O
including	O
a	O
C++	B-Language
header	O
file	O
or	O
by	O
linking	O
against	O
a	O
library	O
.	O
</s>
<s>
The	O
next	O
program	O
illustrates	O
non-commutative	O
symbols	O
in	O
SymbolicC++	B-Language
.	O
</s>
<s>
SymbolicC++	B-Language
is	O
described	O
in	O
a	O
series	O
of	O
books	O
on	O
computer	B-Algorithm
algebra	I-Algorithm
.	O
</s>
<s>
The	O
first	O
book	O
described	O
the	O
first	O
version	O
of	O
SymbolicC++	B-Language
.	O
</s>
<s>
In	O
this	O
version	O
the	O
main	O
data	O
type	O
for	O
symbolic	B-Algorithm
computation	I-Algorithm
was	O
the	O
Sum	O
class	O
.	O
</s>
<s>
The	O
second	O
version	O
of	O
SymbolicC++	B-Language
featured	O
new	O
classes	O
such	O
as	O
the	O
Polynomial	O
class	O
and	O
initial	O
support	O
for	O
simple	O
integration	O
.	O
</s>
<s>
Support	O
for	O
the	O
algebraic	B-Algorithm
computation	I-Algorithm
of	O
Clifford	O
algebras	O
was	O
described	O
in	O
using	O
SymbolicC++	B-Language
in	O
2002	O
.	O
</s>
<s>
The	O
third	O
version	O
features	O
a	O
complete	O
rewrite	O
of	O
SymbolicC++	B-Language
and	O
was	O
released	O
in	O
2008	O
.	O
</s>
<s>
Newer	O
versions	O
are	O
available	O
from	O
the	O
SymbolicC++	B-Language
.	O
</s>
