X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=NEWS;h=bd82efb3c70f39a1da657707d2765ed184da35b7;hp=e2f4e1859ffd7cf04830b8330e4f6dc43c9d0cd0;hb=4ec372a00b1a13e6374ce880cbd68c2e14114dad;hpb=c48424be67d8c6b05b0e040acd49b3e904acf6f9 diff --git a/NEWS b/NEWS index e2f4e185..bd82efb3 100644 --- a/NEWS +++ b/NEWS @@ -1,5 +1,17 @@ This file records noteworthy changes. +1.5.8 (06 July 2010) +* Changed default behaviour of conjugate() for user-defined functions to avoid + wrong evaluations. A user-defined conjugate_func must now be explicitly + registered. +* Fixed: Parser now handles abbreviations as advertized in the manual. +* Fixed two bugs in the GCD code (one infinite loop, one miscalculation). +* Fixed dangerous iterator use. +* Fixed a memory leak in excompiler. +* Fixed several syntax issues wrt to gcc 4.5 and wrt to compile option -std=cxx0x. +* Fixed a wrong URL and a texinfo problem in the manual. +* Added degree_vector() utility function. + 1.5.7 (29 March 2010) * Fixed a bug in the GCD code (infinite loop in pgcd()). * Fixed a bug in atan2() (division by zero error for atan2(x,0) if x is a