News Archive

The most recent news items can be found on Main Ptolemy page

May 11, 2005: Ptolemy II 5.0-beta online demonstrations, documentation and software released.
October 28, 2004: HyVisual 4.0.2 Hybrid systems are systems with continuous-time dynamics, discrete events, and discrete mode changes. HyVisual is a visual editor and simulator for hierarchical hybrid systems.
August 4, 2004: HyVisual 4.0.1 Hybrid systems are systems with continuous-time dynamics, discrete events, and discrete mode changes. HyVisual is a visual editor and simulator for hierarchical hybrid systems.
June 29, 2004: Ptolemy II 4.0 online demonstrations, documentation and software released.
June 29, 2004: VisualSense 4.0 Visual editor and simulator for wireless sensor network system released.
May 7, 2004: Ptolemy II 4.0-beta online demonstrations, documentation and software released.
May 7, 2004: VisualSense 4.0-beta Visual editor and simulator for wireless sensor network system released.
April 27, 2004: Ptolemy II 4.0-alpha online demonstrations, documentation and software released.
April 27, 2004: VisualSense 4.0-alpha Visual editor and simulator for wireless sensor network system released.
November 18, 2003: Ptolemy II Coding Style chapter released.
July 29, 2003: The 2003 2nd Quarter MoBIES Quarterly report (plain text) is now available.
July 14, 2003: The Soft Walls project has recently been covered by several media outlets, including WTOP, Washington DC, CBC 'As It Happens' (7/9), Slashdot (7/3) and The New Scientist (7/2).
May 13, 2003: Ptolemy II 3.0-beta online demonstrations, documentation and software released.
May 9, 2003: The Fifth Biennial Ptolemy Miniconference was held with 85 attendees.
January 28, 2003: HyVisual 2.2-beta released. HyVisual is a Hybrid Systems Visual Modeler based on Ptolemy II.
August 8, 2002: Ptplot 5.2 released.
August 7, 2002: Ptolemy II 2.0.1 online demonstrations, documentation and software released.
April 26, 2002 Ptolemy II 2.0-beta online demonstrations, documentation and software release
April 11, 2002 The Soft Walls project was covered by the New York Times, see Can Technology Foil Hijackers?, By Matthew L. Wald (Complete article available for purchase)
March 12, 2002 The MoBIES Review was held.
March 22-23, 2001 The 4th Biennial Ptolemy Miniconference was held with 93 attendees from 44 organizations worldwide.
March 19, 2001: Ptolemy II 1.0.1 online demonstrations, documentation and software release
February 9, 2001: Diva 0.3 released.
February 5, 2001: Ptolemy II 1.0beta online demonstrations, documentation and software release
February 7, 2000: Ptolemy II 0.4beta online demonstrations, documentation and software release
August 20, 1999: Ptplot 3.1 released.
August 2, 1999: Ptolemy II 0.3 online demonstrations, documentation and software release
July 28, 1999: Ptolemy II - Heterogeneous Concurrent Modeling and Design in Java document released.
June 17, 1999: Ptolemy II 0.3alpha1 online demonstrations and software release
March 8, 1999: Ptolemy website updated (see the old website).
February 25, 1999: Ptolemy II 0.2devel software release for Ptolemy II developers.
February 24, 1999: Ptolemy II Demonstrations that were shown at the Miniconference are accessible.
February 19, 1999: The Ptolemy Miniconference was held. It drew 65 attendees from 34 organizations.
December 12, 1998: Ptplot 2.0 released.
November 26, 1998: Ptolemy II 0.1 alpha released.
June 12, 1998: Ptolemy Classic 0.7.1 released.
May 14, 1998: The Ptplot plotting tool released.
March 12, 1998: Ptolemy II Plans announced.
February 25, 1998: HP and BNeD to Develop EDA Products Together for Broadband Optical Market, press release.
December 1997: Ptolemy RASSP Project completed
September 24, 1997: Ptolemy Tutorial viewgraphs released.
July 24, 1997: Ptolemy Classic 0.7 patch 1 (pt0.7p1) released.
June 13, 1997: Ptolemy Classic 0.7 released. Ptolemy Classic 0.7 includes Tycho 0.2.
June 2, 1997: HP's DSP Designer and DSP Synthesis Tools merges HP research and technology with Ptolemy Project research press release
March 14, 1997: The 2nd Ptolemy Miniconference was held.
January 29, 1997: Architecture Trade Tool, released by Sanders. (Uses Ptolemy Classic 0.6)
December, 1996: DSP Processor Fundamentals: Architectures and Features, book published.
December, 1996: Software Synthesis from Dataflow Graphs, book published.
April 12, 1996 Ptolemy Classic 0.6 released.
November, 1995: The Alta Group of Cadence announces its CONVERGENCE* Simulation Architecture, which is based on research from the Ptolemy group.
May 6, 1995 Ptolemy Classic 0.5.2 released.
September 23, 1994 Ptolemy Classic 0.5.1 released.
April 22, 1993 Ptolemy Classic 0.4.1 released.
October 24, 1601: Tycho Brahe died
December 14, 1546: Tycho Brahe born
165 AD Claudius Ptolemaeus died
85 AD Claudius Ptolemaeus born

Last Updated: $Date: 2008/05/16 00:12:25 $