Difference between pages "Empty Set Rewrite Rules" and "Rodin Workshop 2012"

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imported>Josselin
(Fixed rule SIMP_SREL_EQUAL_EMPTY)
 
imported>WikiSysop
 
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Rules that are marked with a <tt>*</tt> in the first column are implemented in the latest version of Rodin.
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= Rodin User and Developer Workshop, 27-29 February 2012,  Fontainebleau, France =
Rules without a <tt>*</tt> are planned to be implemented in future versions.
 
Other conventions used in these tables are described in [[The_Proving_Perspective_%28Rodin_User_Manual%29#Rewrite_Rules]].
 
  
{{RRHeader}}
 
{{RRRow}}|*||{{Rulename|DEF_SPECIAL_NOT_EQUAL}}||<math>  \lnot\, S = \emptyset  \;\;\defi\;\;  \exists x \qdot  x \in  S </math>|| where <math>x</math> is not free in <math>S</math> ||  M
 
{{RRRow}}|||{{Rulename|SIMP_SETENUM_EQUAL_EMPTY}}||<math>  \{ A, \ldots , B\}  = \emptyset \;\;\defi\;\;  \bfalse </math>||  ||  A
 
{{RRRow}}|*||{{Rulename|SIMP_SPECIAL_EQUAL_COMPSET}}||<math>  \{  x \qdot  P(x) \mid  E \}  = \emptyset  \;\;\defi\;\;  \forall x\qdot  \lnot\, P(x) </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_BUNION_EQUAL_EMPTY}}||<math>  A \bunion \ldots \bunion B = \emptyset \;\;\defi\;\;  A = \emptyset \land \ldots \land B  = \emptyset </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_SETMINUS_EQUAL_EMPTY}}||<math>  A \setminus  B = \emptyset \;\;\defi\;\;  A \subseteq  B  </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_POW_EQUAL_EMPTY}}||<math>  \pow (S) = \emptyset \;\;\defi\;\;  \bfalse  </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_POW1_EQUAL_EMPTY}}||<math>  \pown (S) = \emptyset \;\;\defi\;\;  S = \emptyset  </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_KUNION_EQUAL_EMPTY}}||<math>  \union (S) = \emptyset \;\;\defi\;\;  S \subseteq \{ \emptyset \}  </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_QUNION_EQUAL_EMPTY}}||<math>  (\Union  x\qdot P(x)  \mid  E(x)) = \emptyset \;\;\defi\;\;  \forall x\qdot  P(x) \limp E(x) = \emptyset</math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_NATURAL_EQUAL_EMPTY}}||<math>  \nat = \emptyset \;\;\defi\;\;  \bfalse</math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_NATURAL1_EQUAL_EMPTY}}||<math>  \natn = \emptyset \;\;\defi\;\;  \bfalse</math>||  ||  A
 
{{RRRow}}|*||{{Rulename|SIMP_TYPE_EQUAL_EMPTY}}||<math> \mathit{Ty} = \emptyset  \;\;\defi\;\;  \bfalse </math>|| where <math>\mathit{Ty}</math> is a type expression ||  A
 
{{RRRow}}|||{{Rulename|SIMP_CPROD_EQUAL_EMPTY}}||<math>  S \cprod T \;\;\defi\;\; S = \emptyset \lor T = \emptyset </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_UPTO_EQUAL_EMPTY}}||<math>  i \upto j \;\;\defi\;\; i > j </math>|| ||  A
 
{{RRRow}}|*||{{Rulename|SIMP_SPECIAL_EQUAL_REL}}||<math>  A \rel  B = \emptyset  \;\;\defi\;\;  \bfalse </math>|| idem for operators <math>\pfun  \pinj</math> ||  A
 
{{RRRow}}|*||{{Rulename|SIMP_SPECIAL_EQUAL_RELDOM}}||<math>  A \trel  B = \emptyset  \;\;\defi\;\;  \lnot\, A = \emptyset  \land  B = \emptyset </math>|| idem for operator <math>\tfun</math> ||  A
 
{{RRRow}}|||{{Rulename|SIMP_SREL_EQUAL_EMPTY}}||<math>  A \srel B \;\;\defi\;\; A = \emptyset \land  \lnot\,B = \emptyset </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_STREL_EQUAL_EMPTY}}||<math>  A \strel B \;\;\defi\;\; (A = \emptyset \;\;\defi\;\;  \lnot\,B = \emptyset) </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_DOM_EQUAL_EMPTY}}||<math>  \dom (r) = \emptyset \;\;\defi\;\; r = \emptyset  </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_RAN_EQUAL_EMPTY}}||<math>  \ran (r) = \emptyset \;\;\defi\;\; r = \emptyset  </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_FCOMP_EQUAL_EMPTY}}||<math> p \fcomp q = \emptyset \;\;\defi\;\; \ran (p) \binter \dom (q) = \emptyset  </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_BCOMP_EQUAL_EMPTY}}||<math> p \bcomp q = \emptyset \;\;\defi\;\; \ran (p) \binter \dom (q) = \emptyset  </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_DOMRES_EQUAL_EMPTY}}||<math> S \domres r = \emptyset \;\;\defi\;\; \dom (r) \binter S = \emptyset  </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_DOMSUB_EQUAL_EMPTY}}||<math> S \domsub r = \emptyset \;\;\defi\;\; \dom (r) \subseteq S </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_RANRES_EQUAL_EMPTY}}||<math> r \ranres S = \emptyset \;\;\defi\;\; \ran (r) \binter S = \emptyset</math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_RANSUB_EQUAL_EMPTY}}||<math> r \ransub S = \emptyset \;\;\defi\;\; \ran (r) \subseteq S </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_CONVERSE_EQUAL_EMPTY}}||<math> r^{-1} = \emptyset \;\;\defi\;\; r = \emptyset</math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_RELIMAGE_EQUAL_EMPTY}}||<math> r[S] = \emptyset \;\;\defi\;\; S \domres r = \emptyset</math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_OVERL_EQUAL_EMPTY}}||<math>  r \ovl \ldots \ovl s = \emptyset \;\;\defi\;\; r = \emptyset \land \ldots \land s =  \emptyset </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_DPROD_EQUAL_EMPTY}}||<math>  p \dprod q = \emptyset \;\;\defi\;\; \dom (p) \binter \dom (q) = \emptyset </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_PPROD_EQUAL_EMPTY}}||<math>  p \pprod q = \emptyset \;\;\defi\;\; p = \emptyset \lor q = \emptyset </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_ID_EQUAL_EMPTY}}||<math>  \id = \emptyset \;\;\defi\;\; \bfalse </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_PRJ1_EQUAL_EMPTY}}||<math>  \prjone = \emptyset \;\;\defi\;\; \bfalse </math>||  ||  A
 
{{RRRow}}|||{{Rulename|SIMP_PRJ2_EQUAL_EMPTY}}||<math>  \prjtwo = \emptyset \;\;\defi\;\; \bfalse </math>||  ||  A
 
|}
 
  
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Event-B is a formal method for system-level modelling and analysis. The Rodin Platform is an Eclipse-based toolset for Event-B that provides effective support for modelling and automated proof. The platform is open source and is further extendable with plug-ins. A range of plug-ins have already been developed including ones that support animation, model checking and UML-B.
 +
The [http://wiki.event-b.org/index.php/Rodin_Workshop_2009 first Rodin User and Developer Workshop was held in July 2009 at the University of Southampton] while the [http://wiki.event-b.org/index.php/Rodin_Workshop_2010 second took place at the University of Düsseldorf in September 21-23, 2010]. The 2012 workshop will be part of the [http://www.bmethod.com/php/federated-event-2012-en.php DEPLOY Federated Event] hosted by the [http://lacl.univ-paris12.fr/ LACL laboratory] at [http://www.iutsf.u-pec.fr/ IUT Sénart-Fontainebleau]. Fontainebleau is within easy reach of Paris.
  
[[Category:User documentation|The Proving Perspective]]
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While much of the development and use of Rodin takes place within the [http://www.deploy-project.eu EU FP7 DEPLOY Project], there is a growing group of users and plug-in developers outside of DEPLOY. The purpose of this workshop is to bring together existing and potential users and developers of the Rodin toolset and to foster a broader community of Rodin users and developers.
[[Category:Rodin Platform|The Proving Perspective]]
+
 
[[Category:User manual|The Proving Perspective]]
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For Rodin users the workshop will provide an opportunity to share tool experiences and to gain an understanding of on-going tool developments. For plug-in developers the workshop will provide an opportunity to showcase their tools and to achieve better coordination of tool development effort.
 +
 
 +
The format will be presentations together with plenty of time for discussion. On Day 1 a Developer Tutorial will be held while Days 2 and 3 will be devoted to tool usage and tool developments.  The workshop will be followed by an open  [http://www.bmethod.com/php/federated-event-2012-en.php Industry Day].
 +
 
 +
If you are interested in giving a presentation at the Rodin workshop, send a short abstract (1 or 2 pages in PDF) to rodin@ecs.soton.ac.uk by 16 January 2012. Indicate whether it is a tool usage or tool development presentation. Plug-in presentations may be about existing developments or planned future developments.  We will endeavour to accommodate all submissions that are relevant to Rodin and Event-B.
 +
 
 +
Attendance at the DEPLOY Federated Event (including the Rodin Workshop) is open to all.
 +
 
 +
 
 +
----
 +
 
 +
'''Organisers'''
 +
 
 +
Michael Butler, University of Southampton
 +
 
 +
Stefan Hallerstede, University of Aarhus
 +
 
 +
Thierry Lecomte, ClearSy
 +
 
 +
Michael Leuschel, University of Düsseldorf
 +
 
 +
Alexander Romanovsky, University of Newcastle
 +
 
 +
Laurent Voisin, Systerel

Revision as of 13:33, 9 September 2011

Rodin User and Developer Workshop, 27-29 February 2012, Fontainebleau, France

Event-B is a formal method for system-level modelling and analysis. The Rodin Platform is an Eclipse-based toolset for Event-B that provides effective support for modelling and automated proof. The platform is open source and is further extendable with plug-ins. A range of plug-ins have already been developed including ones that support animation, model checking and UML-B. The first Rodin User and Developer Workshop was held in July 2009 at the University of Southampton while the second took place at the University of Düsseldorf in September 21-23, 2010. The 2012 workshop will be part of the DEPLOY Federated Event hosted by the LACL laboratory at IUT Sénart-Fontainebleau. Fontainebleau is within easy reach of Paris.

While much of the development and use of Rodin takes place within the EU FP7 DEPLOY Project, there is a growing group of users and plug-in developers outside of DEPLOY. The purpose of this workshop is to bring together existing and potential users and developers of the Rodin toolset and to foster a broader community of Rodin users and developers.

For Rodin users the workshop will provide an opportunity to share tool experiences and to gain an understanding of on-going tool developments. For plug-in developers the workshop will provide an opportunity to showcase their tools and to achieve better coordination of tool development effort.

The format will be presentations together with plenty of time for discussion. On Day 1 a Developer Tutorial will be held while Days 2 and 3 will be devoted to tool usage and tool developments. The workshop will be followed by an open Industry Day.

If you are interested in giving a presentation at the Rodin workshop, send a short abstract (1 or 2 pages in PDF) to rodin@ecs.soton.ac.uk by 16 January 2012. Indicate whether it is a tool usage or tool development presentation. Plug-in presentations may be about existing developments or planned future developments. We will endeavour to accommodate all submissions that are relevant to Rodin and Event-B.

Attendance at the DEPLOY Federated Event (including the Rodin Workshop) is open to all.



Organisers

Michael Butler, University of Southampton

Stefan Hallerstede, University of Aarhus

Thierry Lecomte, ClearSy

Michael Leuschel, University of Düsseldorf

Alexander Romanovsky, University of Newcastle

Laurent Voisin, Systerel