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fixed bogus assertion
[ginac.git]
/
ginac
/
tensor.cpp
2001-07-27
Christian Bauer
fixed bogus assertion
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2001-07-26
Christian Bauer
- epsilon*epsilon contractions work
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2001-07-23
Christian Bauer
- dummy index renaming works better
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2001-06-27
Christian Bauer
- replaced the Derivative() function by a more resonabl...
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2001-06-25
Christian Bauer
fixed some -Wall stuff
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2001-06-22
Christian Bauer
some cleanups
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2001-06-16
Richard Kreckel
* Supplement some (now deprecated) macros by inlined...
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2001-06-11
Christian Bauer
- Instead of just totally symmetric or antisymmetric...
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2001-05-27
Christian Bauer
- added symmetrize() and antisymmetrize() functions
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2001-05-10
Christian Bauer
- color and clifford classes are quite functional now
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2001-05-04
Christian Bauer
- symbols can have a LaTeX name, e.g. symbol s("s"...
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2001-04-26
Christian Bauer
- dirac_trace() handles arbitrary expressions (even...
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2001-04-06
Christian Bauer
- replaced the various print*() member functions by...
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2001-04-05
Christian Bauer
subs() performs "syntactic substitution" as in Maple...
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2001-04-05
Christian Bauer
- subs() can be used to substitute functions, tensors...
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2001-03-30
Christian Bauer
- dummy index recognition in products was flawed: A...
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2001-03-29
Christian Bauer
- added Clifford algebra unity element
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2001-03-28
Christian Bauer
- added skeleton implementation of color and clifford...
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2001-03-21
Christian Bauer
- the tensor returned by metric_tensor() is symmetric
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2001-03-15
Richard Kreckel
* added missing std::
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2001-03-14
Christian Bauer
added predefined epsilon tensor
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2001-03-09
Christian Bauer
- lcm_of_coefficients_denominators(1/2+x^10) returned...
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2001-03-06
Christian Bauer
- revamped indexed objects
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