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(parent: 1e8bbe7) | patch
- the tensor returned by metric_tensor() is symmetric
authorChristian Bauer <Christian.Bauer@uni-mainz.de>
Wed, 21 Mar 2001 21:03:05 +0000 (21:03 +0000)
committerChristian Bauer <Christian.Bauer@uni-mainz.de>
Wed, 21 Mar 2001 21:03:05 +0000 (21:03 +0000)
commitfd097c33e414f72c77376ae7ad4fbd630b3ccce6
tree4155a434b66de5942887a839c702415fb65f671ftree | snapshot
parent1e8bbe7edb203ebfbfb169b7d3f84354fce2a2d0commit | diff
- the tensor returned by metric_tensor() is symmetric
- (c*x)~mu with c being a number automatically gets converted to c*x~mu
ginac/indexed.cpp diff | blob | history
ginac/tensor.cpp diff | blob | history
ginac/tensor.h diff | blob | history
GiNaC -- a C++ library for symbolic computations