November 29, 2010

Dear Reactis User:

Reactis V2010.0.5 and Reactis V2009.2.8 are now available.

Reactis V2010.0.5

The following bugs were fixed since V2010.0.4:

• Fixed bug where "If" blocks would interpret workspace variable references starting with "uN" (where N is a number consisting of one or more digits) as references to input ports of the block. This could result in "uncaught exception: Subscript" bug messages (#1562).
• Fixed bug where Reactis could hang during import of a model if the model contains a circular bus signal connection that is interrupted only by a "Signal Conversion" block (#1510).
• Fixed bug that could cause Stateflow transitions which originate from a state and end in a junction to not trigger the source state's exit action (#1476).
• Fixed bug that could cause Reactis to pick a wrong transition execution order for transitions exiting from subcharted box states (#1454).
• Fixed bug where Validator objectives in Stateflow charts show up as 'orphaned' when looking at the list in "Edit->Validator Objectives" (#1567).
• Fixed bug where names of signals connected to top-level output ports were not shown when importing a CSV test suite (#1467).
• Fixed problem where a Scope within a triggered subsystem would not use the proper sample rate in some configurations (#1472).
• Fixed bug where boundary coverage highlighting would not go away after all targets have been covered for an input port with certain configurations of range/step types (#1443).
• Fixed problem where some fixpoint types in Stateflow would not be properly recognized, resulting in decreased precision (#1571).
• Resolved problem where Reactis would hang if a test suite was saved while running a long simulation run (#1462).
• Fixed "bug: unrecognized command" error that could occur when turning off Simulator while executing a mini-step (#1460).
• Improved accuracy for addition/subtraction and conversion when using fixpoint types with non-binary-point slope and bias (#1569).
• Fixed small computation differences between executing a model from a cached file vs. after translation (#1566).
• Fixed problem in CSV import that could cause ports to not be properly matched up in import dialog (#1465).
• Properly reject models that that "Underspecified initialization detection" set to "Simplified" (as opposed to the default "Classic") as not currently supported (#1573).
• Fixed bug where initial values of some fixpoint configuration variables would not be properly recognized (#1524).
• Fixed problem where "runtests" utility could falsely report differences between Reactis and Simulink when using the RFC plugin on models containing S-Functions that keep internal states (#1438).
• Properly ignore errors that occur while evaluating invisible mask variables (#1431).
• Fixed memory leak in Validator diagram objective dialog (#1480).
• Fixed crash that could occur when loading MATLAB R13 models containing MinMax or DeadZone blocks (#1446).
• Fixed bug where Reactis could in rare cases evaluate the size for an empty matrix to 1x0 instead of 0x0 (#1434).
• Fixed problem where in some cases the model name was displayed incorrectly when relaying error messages reported by Simulink (#1575).
• Resolved problem where "Paste" toolbar button was always disabled (#1452).

Reactis V2009.2.8

This is the final patch for Reactis V2009.2 Please upgrade to Reactis V2010.2 or V2010 to apply further patches.

The following bugs were fixed since V2009.2.7:

• Fixed bug where "If" blocks would interpret workspace variable references starting with "uN" (where N is a number consisting of one or more digits) as references to input ports of the block. This could result in "uncaught exception: Subscript" bug messages (#1563).
• Fixed bug where Reactis could hang during import of a model if the model contains a circular bus signal connection that is interrupted only by a "Signal Conversion" block (#1511).
• Fixed bug that could cause Stateflow transitions which originate from a state and end in a junction to not trigger the source state's exit action (#1477).
• Fixed bug that could cause Reactis to pick a wrong transition execution order for transitions exiting from subcharted box states (#1455).
• Fixed bug where Validator objectives in Stateflow charts show up as 'orphaned' when looking at the list in "Edit->Validator Objectives" (#1568).
• Fixed problem where a Scope within a triggered subsystem would not use the proper sample rate in some configurations (#1473).
• Fixed bug where boundary coverage highlighting would not go away after all targets have been covered for an input port with certain configurations of range/step types (#1444).
• Fixed problem where some fixpoint types in Stateflow would not be properly recognized, resulting in decreased precision (#1572).
• Resolved problem where Reactis would hang if a test suite was saved while running a long simulation run (#1463).
• Fixed "bug: unrecognized command" error that could occur when turning off Simulator while executing a mini-step (#1461).
• Improved accuracy for addition/subtraction and conversion when using fixpoint types with non-binary-point slope and bias (#1570).
• Fixed problem in CSV import that could cause ports to not be properly matched up in import dialog (#1466).
• Properly reject models that that "Underspecified initialization detection" set to "Simplified" (as opposed to the default "Classic") as not currently supported (#1574).
• Fixed problem where "runtests" utility could falsely report differences between Reactis and Simulink when using the RFC plugin on models containing S-Functions that keep internal states (#1439).
• Properly ignore errors that occur while evaluating invisible mask variables (#1432).
• Fixed memory leak in Validator diagram objective dialog (#1481).
• Fixed crash that could occur when loading MATLAB R13 models containing MinMax or DeadZone blocks (#1447).
• Fixed bug where Reactis could in rare cases evaluate the size for an empty matrix to 1x0 instead of 0x0 (#1435).
• Fixed problem where in some cases the model name was displayed incorrectly when relaying error messages reported by Simulink (#1576).

You may download the patches or full installers from the Reactis User Pages.

Best Regards,
The Reactis Team