> Gracias, el d�a lo conoc�a pero no tiene la notaci�n que nos piden...
> Para la base de datos si voy a usar el d�a (ya lo us� antes) pero para
> el DFD no me vale :(. Bueno, tendr� que hacerlo en la universidad.
Me top� hace unas semanas con un paquete que se ve bastante bien - Lo
encontr� en Sid, no s� si est� en Woody. Se llama tcm. Te paso la
informaci�n que apt-cache me da al respecto:
================================================================
Description: Toolkit for Conceptual Modeling (TCM)
The Toolkit for Conceptual Modeling is a collection of software tools
to present conceptual models of software systems in the form of
diagrams, tables, trees, and the like. A conceptual model of a system
is a structure used to represent the requirements or architecture of
the system. TCM is meant to be used for specifying and maintaining
requirements for desired systems, in which a number of techniques and
heuristics for problem analysis, function refinement, behavior
specification, and architecture specification are used. TCM takes
the form of a suite of graphical editors that can be used in these
design tasks. These editors can be categorized
into:
.
* Generic editors for generic diagrams, generic tables and generic
trees.
* Structured Analysis (SA) editors for entity-relationship diagrams,
data and event flow diagrams, state transition diagrams, function
refinement trees, transaction-use tables and function-entity type
tables.
* Unified Modeling Language (UML) editors for static structure
diagrams, use-case diagrams, activity diagrams, state charts, message
sequence diagrams, collaboration diagrams, component diagrams and
deployment diagrams (only the first three UML and last two editors
are functional at this moment).
* Miscellaneous editors such as for JSD (process structure and
network diagrams), recursive process graphs and transaction
decomposition
tables.
.
TCM supports constraint checking for single documents (e.g. name
duplication and cycles in is-a relationships). TCM distinguishes
built-in constraints (of which a violation cannot even be attempted)
from immediate constraints (of which an attempted violation is
immediately prevented) and soft constraints (against which the editor
provides a warning when it checks the drawing). TCM is planned to
support hierarchic graphs, so that it can handle for example
hierarchic statecharts. Features to be added later
include constraint checking across documents and executable models.
================================================================
Lo que m�s me gust� de este programa es que se ve bien pensado, y tiene
una documentaci�n muy extensa (paquete tcm-doc), con 185 p�ginas. El
software es de la Universidad de Twente en Holanda. La doucmentaci�n
est� actualizada por �ltima vez hace ya m�s de un a�o, en febrero del
2001, pero de todos modos vale la pena verlo.
Saludos,
--
Gunnar Wolf - [EMAIL PROTECTED] - (+52-55)5623-1118
PGP key 1024D/8BB527AF 2001-10-23
Fingerprint: 0C79 D2D1 2C4E 9CE4 5973 F800 D80E F35A 8BB5 27AF
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