GiNaC/ginac clifford.cpp color.cpp indexed.cpp indexed.h
Christian Bauer
cbauer at doraemon.physik.uni-mainz.de
Mon May 21 20:49:17 CEST 2001
Update of /home/cvs/GiNaC/ginac
Modified Files:
clifford.cpp color.cpp indexed.cpp indexed.h
Log Message:
- Clifford traces of many gammas are a lot faster now (especially with gamma5)
- new simplifications for color classes:
d.abc T.b T.c = 5/6 T.a
f.abc T.b T.c = 3/2 I T.a
- added indexed::has_dummy_index_for() member function
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