SymbolicC++ is a general purpose computer algebra system embedded in the programming language C++. It is free software released under the terms of the GNU General Public License. SymbolicC++ is used by including a C++ header file or by linking against a library. == Examples == The following program fragment inverts the matrix symbolically. The output is [ cos(theta) −sin(theta) ] [ sin(theta) cos(theta) ] The next program illustrates non-commutative symbols in SymbolicC++. Here b is a Bose annihilation operator and bd is a Bose creation operator. The variable vs denotes the vacuum state ...