version 1.67, 2011/06/22 12:48:29
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version 1.105, 2012/01/17 14:44:03
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* Tue Jun 21 2011 BERTRAND Joël <rpl@systella.fr> rpl-4.1.0.prerelease.2 (RPL/2) |
* Tue Jan 17 2012 BERTRAND Joël <rpl@systella.fr> rpl-4.1.6 (RPL/2) |
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* Tue Jan 17 2012 BERTRAND Joël <rpl@systella.fr> rpl-4.1.5 (RPL/2) |
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- ncurses, sqlite and openssl have been upgraded; |
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- major bug is fixed in ** (integer integer **) when first argument is equal to |
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-1; |
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- major bug is fixed in signal management. With new signal management, thread or |
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process were not signalized anymore by POSIX signals. If a thread or a process |
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was sleeping, it was not interrupted; |
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- minor bug is fixed in OPEN intrinsic. Now, when a socket is open, its default |
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adress is set to 0.0.0.0; |
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- new rule is added to main makefile (make debian) to build deb package; |
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- new benchmark (Xeon W3520 @ 2.67GHz) : |
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schroedinger:[~/cvs/bench] > ./bench.rpl |
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+++RPL/2 (R) version 4.1.5 (Friday 12/02/11, 12:18:23 CET) |
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+++Copyright (C) 1989 à 2010, 2011 BERTRAND Joël |
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Number of scalar operations per second and per core : 3809121.83444626 |
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schroedinger:[~/cvs/bench] > |
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- recherche_type() did not convert huge integer in real. Now, |
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18446744072742037448 is converted into real as value cannot be stored in |
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RPL/2 integer type; |
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- WFSOCK is modified to handle unconnected sockets; |
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- REGEX is added; |
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- RESTART is added (execvp() on main RPL/2 process); |
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- copie_objet() now returns same MTX (struct_mutex) even if caller wait for |
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a real copy. Now, struct_mutex contains locks owner. On Linux or Solaris (for |
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example), it is possible to lock mutex from a thread and unlock the same mutex |
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from another thread. On NetBSD, system crashes. |
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* Mon Nov 21 2011 BERTRAND Joël <rpl@systella.fr> rpl-4.1.4 (RPL/2) |
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- rplcas/@GIAC@/src/config.h is removed to avoid compilation bug. config.h |
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written by configure script was overloaded by src/config.h; |
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- lot of compilation warnings have been fixed; |
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- lapack and blas have been upgraded; |
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- ncurses, sqlite and giac have been upgraded; |
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- LCASE, UCASE, POS and SUB now handle escape characters; |
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- major bug is fixed in INT (numerical integration was unusable as type |
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checking condition was always false); |
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- SIZE, CHR and NUM can handle strings with escape characters; |
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- lot of patches for Android and OS/2; |
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- configure.ac is improved to remove operating systems special cases. |
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- major bug is fixed in DRWS (SDAT was not used...); |
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- lists, and integer, real and complex numbers can now be written in |
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unformatted files; |
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- rplawk makefile is fixed to avoid build process bug. Warning, with these |
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modifications, sources tree has to be writable. |
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* Wed Sep 21 2011 BERTRAND Joël <rpl@systella.fr> rpl-4.1.3 (RPL/2) |
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- Linux port, MacOS X port and xBSD ports are tested and fully fonctionnal; |
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- libsigsegv is added; |
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- OpenMotif is added; |
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- all internal signal handlers are rewritten to avoid POSIX signal usage |
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and to be async signal safe; |
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- SIGSEGV signal handler is rewritten; |
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- SREV intrinsic is added. |
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* Tue Aug 9 2011 BERTRAND Joël <rpl@systella.fr> rpl-4.1.2 (RPL/2) |
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- I have fixed a lot of bugs in gpp preprocessor (and sent gpp 3.0 to official |
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gpp developer). Now, macros like |
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#define foo foo bar |
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is evaluated without recursion. gpp 2.24 crashed on stack overflow. |
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- LIMIT is added; |
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- Now, undefined values like 'infinity/infinity' are computed. Result is |
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undef constant; |
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- infinity constant is added. |
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* Sun Jul 24 2011 BERTRAND Joël <rpl@systella.fr> rpl-4.1.1 (RPL/2) |
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- VERSION now returns OS type, architecture and ABI; |
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- configure script is updated. New flags : |
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--with-32bits-abi |
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--with-64bits-abi |
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--with-rplcas |
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Please not that RPL/CAS is not built by default; |
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- Lapack is upgraded to 3.3.1. |
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* Mon Jun 27 2011 BERTRAND Joël <rpl@systella.fr> rpl-4.1.0 (RPL/2) |
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- New stable release. |
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* Fri Jun 22 2011 BERTRAND Joël <rpl@systella.fr> rpl-4.1.0.prerelease.4 (RPL/2) |
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- some minor changes have been done in instruction_int() to accept new argument |
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types; |
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- interface_cas.cpp now catchs exceptions returned by giac. |
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* Fri Jun 24 2011 BERTRAND Joël <rpl@systella.fr> rpl-4.1.0.prerelease.3 (RPL/2) |
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- INT intrinsic now uses RPLCAS to compute symbolic integration; |
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- minor bug is fixed in INTRINSIC function. Now, this function gives same |
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result with ou without -p switch. |
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* Wed Jun 22 2011 BERTRAND Joël <rpl@systella.fr> rpl-4.1.0.prerelease.2 (RPL/2) |
- memory caching is added to new variable tree. |
- memory caching is added to new variable tree. |
* Tue Jun 21 2011 BERTRAND Joël <rpl@systella.fr> rpl-4.1.0.prerelease.1 (RPL/2) |
* Tue Jun 21 2011 BERTRAND Joël <rpl@systella.fr> rpl-4.1.0.prerelease.1 (RPL/2) |
- SPAWN is now usable with new variable management; |
- SPAWN is now usable with new variable management; |