X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=NEWS;h=5e389ce79d9cd06034b36b49d2559f6495f0793e;hp=670e63326a3c2f5c9344c081195e6d6e46cbeada;hb=8e433a1e4ea5eec3ee913f596f11bc9ff26d8d10;hpb=6f8e33fb3604e30db5a67684ddf8bde6997efd0c diff --git a/NEWS b/NEWS index 670e6332..5e389ce7 100644 --- a/NEWS +++ b/NEWS @@ -1,10 +1,15 @@ This file records noteworthy changes. 1.3.0 (19 October 2004) -* Clifford algebra has been generalized (V. Kisil). -* Symbolic integration class added (C. Dams). -* The multiple polylogarithm Li now evaluates numerically for arbitrary arguments. -* New function G added (another notation for a multiple polylogarithm). +* The Clifford classes have been generalized to allow working with Clifford + algebras generated by arbitrary symmetric tensors or matrices. Also, a lot + of new functions for Clifford algebras have been added, including + automorphisms and Moebius transformations. [V. Kisil] +* Added some basic symbolic and numeric integration facilities. [C. Dams] +* The multiple polylogarithm Li() now evaluates numerically for arbitrary + arguments. +* New functions G(a,y) and G(a,s,y) added (another notation for multiple + polylogarithms). 1.2.4 (12 October 2004) * Added ex::unitcontprim() to compute the unit, content, and primitive parts