This file contains a detailed list of the enhancements and fixes included in each release. ----------------------------------- Release 2.5 10/30/2014 ----------------------------------- Major Changes: * Mobius is now officially supported on the following platforms: - Mac OSX 10.10 (Yosemite) - Mac OSX 10.9 (Mavericks) - Mac OSX 10.8 (Mountain Lion) - Microsoft Windows 8 - Microsoft Windows 7 - Ubuntu 14.04 (Trusty Tahr) - Ubuntu 13.10 (Saucy Salamander) * ADVISE Atomic formalism added. * Project window redesign. * License manager added. * Mobius Shell added. * Documentation feature redesigned. Bugfixes and Minor Improvements: Accumulated Reward Editor 1809 Fixed an arithmetic exception that occurred in some impulse rewards. Data Manager 1873 Data manager can now be opened multiple times. Discrete Event Simulator 1994 Additional simulation parameters added to the simulator binary output. 2033 Simulation error on Mac OSX for some kinds of Rep/Join definitions has been resolved. General 2036 Fixed an error that occurred when trying to create a solver with no transformer defined. An error message is now displayed. 2052 Project clean operation was not cleaning up .cpp and .h files. 2076 Preferences and About menu items are now working correctly in Mac OSX. Project Manager 1139 Projects now have a description that is defined when created and viewed/edited in the project properties. Rep Join Editor 2089 Compile errors when sharing SAN structs across join nodes has been fixed. SAN Editor 1692 Global variables are no longer able to be set during model execution. Symbolic SSG 2065 Output from multiple experiments from the Symbolic SSG Transformer is now fixed to always display correctly. Transient Solver 2066 Choose transformer button was relabeled for clarity. 2067 Linking error dealing with the nextPrime function was fixed. 2075 Bug that was causing a new transient solver to ask for the child transformer twice was fixed. ----------------------------------- Release 2.4 12/3/2012 ----------------------------------- Major Changes: * Mobius is now officially supported on the following platforms (both 32-bit and 64-bit architectures): - Mac OSX 10.8 (Mountain Lion) - Mac OSX 10.7 (Lion) - Mac OSX 10.6 (Snow Leopard) - Microsoft Windows 8 - Microsoft Windows 7 - Microsoft Windows Vista - Microsoft Windows XP - Ubuntu 12.04 (Precise Pangolin) - Ubuntu 12.10 (Quantal Quetzal) * UI Redesign of the Project Manager, Application Preferences, and Project Operation Wizards * 64-bit Simulation is now supported on Windows * 64-bit/32-bit Simulation mode is a new parameter in the simulation window instead of requiring separate Mobius installs like in the past. * Elimination of Cygwin as a prerequisite for Windows installation. * Native installers for all platforms. Bugfixes and Minor Improvements: Data Manager 1681 An issue that was causing the export operation in the data manager to lock up has been resolved. 1695 An issue with the global variable names not being correct in the data manager has been resolved. Deterministic Iterative Steady State Solver 1221 An issue that caused the ADISS to crash on certain experiments has been resolved. Discrete Event Simulator 1775 The 64-bit/32-bit mode of the simulator can be easily changed in the Simulation parameters tab. 1626 An issue that caused simulation runs to terminate early because of bind errors was resolved. 1694 An issue with reward variables with negative means was resolved. 1796 An issue with packet size calculations in Windows reporting a false error has been resolved. DOE Study Editor 1291 Two issues with the UI of the DOE study editor have been resolved. Fault Tree 1240 An issue that caused a fault tree to save incorrectly when a group of objects were copy and pasted has been resolved. General 1788 A new random number generator (Mersenne Twister) has been added to the list of random number generators available for use in the simulator. PEPA Formalism 1616 An issue with the implementation of the PEPA formalism that was, for a small class of models, causing the simulator to report incorrect results (the analytical solvers were correct) has been resolved. Project Manager 1657 The Project Manager log has no been broken into three logs (Main, Error, and Detailed). The user can switch between the views by clicking the selector in the upper right corner of the Project Manager window. 1795 The Project Manager now automatically copies the example models into a new MobiusProject folder when it is first created. SAN Editor 1218 An issue with the SAN code parser has been resolved. 1690 An issue that caused the SAN editor to lock up when a gate with empty code was saved has been resolved. 1691 An issue with the copy component operation in the SAN editor has been resolved. Set Study Editor 1685 Two GUI issues with the set study editor related to column names and order have been resolved. State Space Generator 1216 An issue with the trace of the state space generator has been resolved. Utils Package 1686 The Custom Initialization code is now included in the document model process. 1689 An issue with the document model operation that caused unexpected text to appear in the HTML was resolved. 1693 An issue with the UltraSAN import process throwing an exception has been resolved. ----------------------------------- Release 2.3.1 4/19/2010 ----------------------------------- Major Changes: * Windows 7 Support has been added. * Mobius is now supported on the following platforms: - Mac OSX 10.6 (Snow Leopard) - Mac OSX 10.5 (Leopard) - Microsoft Windows 7 - Microsoft Windows Vista - Microsoft Windows XP - Ubuntu 9.10 (Karmic Koala) - Ubuntu 9.04 (Jaunty Jackelope) Bugfixes and Minor Improvements: Mobius Connection Solver 1286 Fixed a bug that was causing the database node on the canvas to disappear. 1288 Fixed an error that was caused by adding only a simulation and a connection object to a connection solver. 1670 Fixed a bug that was locking up Mobius if a user added a database node to a connection solver while the database was not enabled. Mobius Deterministic Iterative Steady State Solver 1655 The DISS and ADISS solvers have been fixed after not working on 64-bit systems in 2.3. 1680 Fixed a bug that was causing an exception when the DISS was run while the database feature was enabled. 1682 Fixed a bug with the DISS solver that was causing bad results to be reported on 64-bit machines. Mobius Discrete Event Simulator 1626 Fixed a bug that was causing socket errors and frequently preventing parallel simulation. 1656 The simulator window now switches to the Simulation Info tab once simulation begins. Mobius DOE Study Editor 1333 Fixed a GUI bug on OSX where the column headings for certain tables were not being displayed correctly. 1334 Fixed a GUI bug where the plots in DOE were not refreshing appropriately. Mobius General 1652 Fixed a GUI bug that wasn't displaying the list of available solvers in the new solver window in Ubuntu. 1667 Cleaned up a lot of code comments across all of the source code. 1673 Fixed a bug that was causing Mobius to forbid place and activity names that should be allowed. Mobius Installation 1672 A new native windows installer has been created for installing Mobius on the supported windows platforms. Mobius Project Manager 1671 Fixed a bug with saving and opening projects in alpha and beta test versions of Mobius. Mobius SAN Editor 1299 Fixed a bug that was preventing sharing extended place arrays when they have the same initial value. 1493 Added a descriptive help window to the Execution Policy dialog in the activity dialog to inform the user about the role of activation and reactivation predicates in execution. 1666 SAN Array Sizes can now be set to a #define variable in user defined headers Mobius State Space Generator 1654 Fixed a bug that was causing the SSG to explore down the path of a case with zero probability in models using deterministic actions. 1679 Fixed a GUI bug that wasn't correctly displaying the study and experiment list when a new study was chosen in the SSG window. Mobius Utils Package 1683 Fixed a bug that was causing action sync models to not be archived correctly. ----------------------------------- Release 2.3 10/26/2009 ----------------------------------- Major Changes: * Support for 64bit models in OSX and Ubuntu * New Data Manager client added for interfacing with Mobius Database * Mobius is now supported on the following platforms: - Mac OSX 10.5 (Leopard) - Mac OSX 10.6 (Snow Leopard) - Microsoft Windows XP - Microsoft Windows Vista - Ubuntu 9.04 (Jaunty Jackelope) - Ubuntu 8.10 (Intrepid Ibex) Bugfixes: Mobius Accumulated Reward Editor 1518 Optimized error reporting in the reward model when child models were not found. 1588 Fixed a UI bug that was resetting manual range values to defaults when switching between reward variables. 1604 Fixed an infinite loop that occurred when reward functions contained no places but no Mark()'s to get their value. 1625 Fixed a UI bug that was causing the variable list to be duplicated. Mobius C++ Base Classes 1539 Fixed a bug that was showing ambiguous names with extended places in trace files. 1624 Fixed a few naming conflicts and incompatibilities to enable g++ 4.4 support. Mobius Discrete Event Simulator 1566 Fixed the simulator trace to properly qualify extended places and user defined structures. 1568 Improved the UI of the simulator window to indicate when tracing is and is not permitted. 1600 Fixed a crash that occurred when running a simulator when no experiments were active. 1618 Fixed a bug that was causing negative variance results on replicated models with impulse rewards. 1621 Cleaned up the observations output from simulation runs. 1622 Fixed a bug that was causing wrong results for Impulse rewards in steady state simulation. Mobius General 1567 Fixed a bug that caused problems when saving components of a currently opened model if the mobius project directory was changed. 1602 Fixed an OSX bug that was spamming a lot of unnecessary warning in the terminal in OSX. 1603 Remove a lot of unnecessary code that provided support for HPUX and Sun. 1612 Fixed a Ubuntu bug that was using the wrong path for tar. 1617 Fixed an OSX 10.6 bug caused by Apple changing the default version of tar. 1620 Fixed an OSX problem with the dock icon and menu for Mobius. Mobius PEPA Formalism 1616 Disabled numerical solutions of PEPA models with guard conditions until a permanent fix can be made. Mobius Project Manager 1610 Fixed an error that sometimes appeared when deleting a model. 1611 Fixed a problem with bad permissions when copying models. Mobius Rep Join Editor 1538 Fixed a bug that wasn't allowing composed model code the ability to see #define macro constants in user defined headers. Mobius SAN Editor 1520 Fixed a bug that was causing name collisions when users named components names that are internally used by Mobius. 1551 Fixed an error trapping problem when users set array sizes to bad values. 1599 Fixed a UI bug in the copy SAN elements window that wasn't allowing users to create custom names for new components. 1619 Fixed a UI bug in the Array Type Definition window. 1623 Fixed another UI bug in the Array Type Definition window. Mobius State Space Generator 1524 Fixed a linking conflict that occurred when trying to compile the flat state space generator in OSX. Mobius Symbolic SSG 1515 Fixed a linking error with the Symbolic SSG in OSX. 1605 Fixed a silent failure that occurred in the last step of a Symbolic SSG generation that happened in many models. 1614 Fixed an infinite loop caused by an error message complaining about incompatibility with the current study when there is no compatible option. ----------------------------------- Release 2.2.2 2/27/2009 ----------------------------------- Mobius General 1584 Fixed a java bug that locked up Mobius when the user was attempting to resave or open atomic models. The bug was caused by the latest update to Java (update 12). ----------------------------------- Release 2.2.1 10/16/2008 ----------------------------------- Mobius Accumulated Reward Editor 1516 Fixed a Java crash bug that occurred when user deleted a manual range on a PV. Mobius Project Manager 1543 Fixed the Project settings window so that it now has Ok and Cancel buttons. Mobius SAN Editor 1531 Fixed a UI layout bug that smashed the text boxes in the Struct Type Definition window when resized in a certain way. 1532 Changed gate and activity windows so that text areas containing long pieces of code will now start at the top of the code when the window first opens. Mobius Simulator 1540 Fixed a significant error in the way impulse reward values were calculated. 1565 Fixed a serious linking error in OS X that prevented compilation of SSG and Simulators that used atomic models with struct state variables. ----------------------------------- Release 2.2 06/09/2008 ----------------------------------- Mobius Accumulated Reward Editor 1386 ARS solver was not generating CSV files, this has been fixed. 1396 Fixed some errors that were caused by multiple variables with large numbers of time points. 1496 Fixed a GUI error that occurred when setting the parameters of an impulse reward. Mobius Discrete Event Simulator 1377 Fixed an unhandled exception caused by switching to the results tab. 1476 Variance calculation issues fixed. 1491 Sample variance is now computed correctly. 1492 Activities are now reenabled at the correct time. Bug was occurring when cases were used in a specific way. 1495 Extended places using structs or arrays now enable affected activities correctly. Mobius DOE Study Editor 1376 Fixed a bug that prevented the user from creating new DOE studies. 1403 Redefine design button should now work properly. Mobius Fault Tree 1405 Fixed an exception that occurred when saving a fault tree model. Mobius General 1402 Fixed a null pointer exception from evutil. 1514 Fixed the XML trace output. Now works correctly with Traviando. Mobius Graph Composer 1383 Fixed an error that occurred when running a graph composed model with the simulation trace enabled. 1401 Fixed the documentation feature for graph composed models. 1418 Graph composer no longer incorrectly reports open windows when trying to close. Mobius Installer 1388 Installer was fixed to allow for minor version numbers. Mobius Java Base Classes 1408 Tool tips have been added for atomic and composed elements. Mobius Project Manager 1407 Fixed a problem with the class path having spaces in it. 1409 Dialogs now fill in the new name properly. 1498 Reordered the list of possible new studies so that commonly used ones occur first. Mobius Range Study Editor 1516 Fixed a bug that caused mobius to crash when a global variable was deleted from the range study editor. Mobius Rep/Join Editor 1497 Sharing and unsharing of places is a Rep/Join was fixed. Mobius SAN Editor 1430 Copying models with structs and arrays now asks if those structs and arrays should be copied too. Mobius Set Study Editor 1404 Exception fixed when saving/editing studies. Mobius Symbolic SSG 1511 Fixed a compile error caused by moving of some code to another archive. ----------------------------------- Release 2.1 05/21/2007 ----------------------------------- Mobius Accumulated Reward Editor 1303 multiple gui issues in reward editor 1313 changing child model causes error if new child is atomic model Mobius Adaptive Transient Solver 1147 Add convenient way to specify range of time points in reward dialog Mobius Buckets & Balls Formalism 1314 buckets and balls fails to compile on save Mobius Discrete Event Simulator 1321 clarify two issues with steady state simulation 1332 how many events/sec does simulator compute? 1302 simulator results panel should not be editable 349 SimulationRunning boolean turned off before warning dialog. Mobius DOE Study Editor 1316 Excepton thrown while creating a DOE 1331 Infinite loop when no global variables are declared Mobius General 1324 path for user defined libraries is wrong 1142 add support for mobius on Mac OS 10 Mobius Installation 1322 installer ignores the 'automatically update PATH' checkbox Mobius Project Manager 1280 copying action sync model corrupts the copy 1311 machines with '.' in machine name fail network machine query Mobius Rep Join Editor 1329 error message when sharing extended places 1301 problems importing rep join models 1310 rep join exceptions when atomic model data deleted Mobius Results Database 846 results database Mac Socket gives errors on windows 1319 PV times defined by global variables cause database to fail during simulation 1330 database schema update skipped resultid in varianceresult 503 old records aren't deleted before overwriting 504 results database is faster, but still needs improvement 1297 improve usability of plotting dialog 1298 SQL Error executing SQL query. 1300 error when retrieving plots from db 1304 axis and confidence interval issues in db graphs 1312 plot template paths throw exception when project moved Mobius SAN Editor 1320 changes in gui is not correctly reflected in the data structure 1323 symbol conflict with erlang activity names 1325 triangular distribution broken 1129 problems with connecting arc to activity case when zoomed in 1293 manual should document the firing order for gates and arcs 1305 activities with no cases and multiple output arcs to the same place are broken 1306 activity/gate parsing too restrictive with searching for place names Mobius Set Study Editor 745 study editors should report (and allow change) of reward model Mobius State Space Generator 1317 .arm file not found error 1326 ssg with erlang activities appears to be broken 1327 state space generator fails to run for simple models 1239 SSG does not work when Project Path contains spaces Mobius Symbolic SSG 1307 symssg fails unexpectedly if local state space is too large 1308 symssg crashes if atomic model has 0 local states 1309 symbolic ssg fails to run when model compiled with gcc newer than 3.4.4 Mobius Transient Solver 1114 numerical solvers should write a .csv file 1315 pdf output of transient solver is incorrect for certain models Mobius Utils Package 1318 mobius minimal archive misses Makefile.project ----------------------------------- Release 2.0 10/17/2006 ----------------------------------- Mobius Accumulated Reward Editor 1246 P2 exception when comment is not closed 1260 P2 impulse reward definitions can become corrupted 1266 P2 error message for 0 time points appears too often 615 P3 default ssim batch size should be non-zero Mobius Buckets & Balls Formalism 1227 P2 copy/paste doesn't duplicate transitions in BnB 1269 P2 can not copy arcs in buckets and balls Mobius C++ Base Classes 1270 P2 linker flag ignored in makefile.common Mobius Connection Solver 1255 P2 exception when drawing a spline or connected line conduit 1256 P2 Exception when opening a connection model 1257 P2 exception when solving a connection model 1285 P2 numerical model names are not listed for numerical nodes in connection solver 1289 P2 Adding and deleting of components do not work properly and more Mobius Discrete Event Simulator 1263 P1 binomial distribution broken 1233 P2 Distribution parameters are not checked for validity 1241 P2 simulator repeatedly tries to rerun failed simulator job 1242 P2 sim results panel shows wrong times for pv with multiple time points 1249 P2 recent improvements to steady-state sim cause hang in test models 1295 P2 problem evaluating SS PV with short batch length 317 P5 System OS version can become outdated in network info tab Mobius General 424 P2 standardize 'how to edit' GUI operation 455 P2 killing mobius script doesn't kill java 1245 P2 linker options are not used 1248 P2 errors when model copied while parent model is open 1253 P2 extentions.txt and patch auto-updating is broken 1262 P2 mobius.exe does not set correct MobiusRoot path causing license and other errors 1273 P2 class cast exception during image loading 1275 P2 mobius projects fail to compile with 'gnu make 3.81' on windows 463 P3 tabsplitter sizing and font issues 614 P3 compilation dialogs should "cooperate" with editor windows Mobius Installation 784 P3 user has problems running 'setup' on solaris Mobius Project Manager 1252 P2 Resave box pops up twice for old models 1254 P2 Deleting a model raises an exception 1274 P2 add transformers to project, recategorize ssg and numerical solvers 1279 P2 ./mobius -O wrongProjectName exception 1292 P2 Licence file error 59 P5 User can't determine the model type from project window 322 P5 Cannot cleanly copy a project from a unix prompt Mobius Range Study Editor 1283 P2 changing from incremental range to single value doesn't update experiment count 511 P5 Let user double-click on global variable row to edit it Mobius Rep Join Editor 1250 P2 editing submodel dialog renames node 1278 P2 Action Sync java vector out of bound error Mobius Results Database 1282 P1 increase index sizes and add key to index fields 1271 P2 need graph/plotting support for solution results 1287 P2 database enabled state should be maintained when mobius exists 1290 P2 storing intervals in db throws an exception Mobius SAN Editor 401 P2 Connections between gates and places 1111 P2 add pareto and expanded hyperexponential distributions 1123 P2 add ability to open multiple SAN element parameter dialogs simultaneously 1244 P2 san model corruption caused by hitting 'no' to save model prompt 1247 P2 current arcs get corrupted when activity case number changes 1261 P2 san with erlang activity fails to compile in 1.8 release 1267 P2 extended place type definitions should be common for entire project 1268 P2 allow extended place arrays to have a size specified with a model parameter 1272 P2 improve descriptions of triangular distribution parameters 1284 P2 Exception thrown when copying an atomic model 1294 P2 fix memory issues with extended places and pv time point arrays Mobius Set Study Editor 1276 P2 New Input file for the Set Study Import/Export Feature Mobius State Space Generator 1055 P2 List of childrend to select for SSG is not alphabetized 1088 P2 Flat SSG doesn't work on a model that doesn't consist of a SAN model 1243 P2 ssg generates wrong state space when extended places are used 1277 P2 Mobius Failed to create the Directory Transformer Mobius Symbolic SSG 1259 P2 bottom-up approach in compositional lumping 1264 P2 very large number of states are not reported (printed) correctly 1265 P2 Number of nodes and memory size of MxD is not reported Mobius Transient Solver 1251 P2 gui doesn't accept new values for accuracy 1281 P2 numerical solvers should have ability to output probability vector ----------------------------------- Release 1.8.0 09/17/2005 ----------------------------------- Mobius Accumulated Reward Editor 1104 add ability to measure PV at multiple time points 1166 select child dialog clips long lists of children 1106 allow global variables for starting/stopping times in PV variables 1180 PV impulse data structures are not constructed correctly leading to SSG and Simulator crash 1185 Java exception when exiting the PV Editor 1210 Default Parameters for the Reward Editor 1234 Accumalated solver computing incorrect results 1124 allow scientific notation when entering PV distribution bounds Mobius Adaptive Transient Solver 1220 Orphaned atrs solver 1222 Missing text-boxes to input parameters for the atrs solver Mobius Buckets & Balls Formalism 1197 Empty table is shown in B&B documentation when there is no timed or inst. transition 1206 Bucket properties dialog box is not swing-based 1213 Marca editor cannot save and compile bucket-and-ball models (segfaulted because makefile not found) Mobius C++ Base Classes 590 Mobius places can have negative values 1168 Mobius C++ code has problems being compiled under gcc 3.4.x Mobius Direct Steady State Solver 1170 State-level DSS solver quits if debug file is not specified 1215 Direct steady-state solver does not produce correct results or take a long time. Mobius Discrete Event Simulator 1013 Confidence interval only checked for mean value 1024 Exception in sim when study file does not exist 1094 Variance estimation of PVs are not shown in results table 1107 simulator results file could display PV types and times 1164 simulator can show text file results in a better way 1198 "skip compile" and "force compile" options are not saved 1199 "Simulation Results" window shows wrong experiment number 1201 When jackknifing is off, variance's confidence interval is not shown appropriately 1223 stop button fails to stop compilation 1229 steady state simulation hangs on storing parameters... 1231 Client Info Dialog causes exception 1235 steady state simulation trace file reports 'new batch' at wrong points 1237 improve distribution format for simulator .csv file Mobius Fault Tree 1160 event's internal places aren't renamed with event Mobius General 690 documentor: let user choose name of files 791 improve installation of cygwin to make less confusing 1186 Documentor doesn't work when "Documentation" directory doesn't exist 1187 Documentor dialog's logic is flawed. 1188 Documentor doesn't generate pdf files as it claims 1189 Documentor does not generate the screenshot with zoomfactor of one 1190 Documentor doesn't generate or embed SVG files properly 1194 Documentor creates images with elements shown as selected 1219 "Select Solver Child" dialog: Cancel button does not work 1232 installer bugs on linux 1236 resaving should automatically clean the project to remove .d files 423 file selection dialogs could be larger Mobius Graph Composer 1207 Exception raised when "document model" is selected Mobius Installation 1157 setting path by setup program broken for windows 1162 check that install directory is not same directory from which setup is run 1165 support java 1.5 751 NT env setup a little different than 2000 Mobius Iterative Steady State Solver 1179 solvers' error messages are not clear enough 1228 ISS doesn't print results to output window or file Mobius Java Base Classes 1173 issues with hanging and non-stopping child processes (ssh and solvers) Mobius PEPA Formalism 726 PEPA exceptions during text deletes 1029 global variables not handled correctly in PEPA 1209 State-space generator doesn't work for PEPA models 1211 Incorrect GroupID generated by PEPA code generator 1212 PEPA editor does not clear the "modified" flag using hot key Ctrl-s 1214 PEPA editor does not have scroll bars 1230 PEPA activities should support math functions in rate definitions Mobius Project Manager 1017 Project Settings, installation path losing trailing slash 1046 Copying project does not preserved state of activated experiments 1183 Resaving a cleaned project fails if composed models are interdependent 1184 Copying an atomic model genrates null pointer 1203 Copying Study or Reward hangs JVM 1208 New project dialog should be migrated to Swing 1238 project should automatically resave when mobius is updated Mobius Range Study Editor 1136 Exception in study editor when fields are appended and saved/quitted with keystrokes 1178 study editor does not correctly detect modification in GV values 1191 Empty manual range gives null pointer exception 1193 study editor improvements 1205 Functional Study still uses awt and has bugs 1226 All Experiments become Active in Range Study Mobius Rep Join Editor 1200 NumStateVariable is not computed correctly for a Join node Mobius SAN Editor 1099 activities do not parse extended places correctly 1161 moving activities with cases causes disconnected lines 1167 copy/paste for activities with cases fails 1172 can not preserve names when copying elements between SANS 1181 simulator crashes when setMark() is used to change marking 1195 Image map is broken in SANs 1217 exception when copy&paste extended places in SAN Mobius Set Study Editor 1047 Initial values of entry fields of study editor Mobius State Space Generator 1131 Enhanced the Rep code for CurrentState and SetState 1176 SSG does not generate the correct .det file when there are deterministic actions 1132 check these user-created segfaulting models Mobius Symbolic SSG 1080 Solvers suddenly exit when reading incomplete symbolic ssg files 1091 symbolic ssg fails assertion when top rep node doesn't share any SVs 1169 compositional lumping is not integrated 1171 Symbolic SSG does not generate correct PVMTMDDs 1177 Compositional lumping phase of the symbolic SSG is slow 1224 atrs solver not generating output for symbolic ssg 1174 Algorithm for the generation of MTMDDs of PVs can be made faster 1175 Phase 3 (compositional lumping) does not have responsive progress bar ----------------------------------- Release 1.7.0 01/23/2005 ----------------------------------- Mobius Adaptive Transient Solver 1143 Adaptive transient Solver not working Mobius Discrete Event Simulator 613 memory leaks in simulator and ssg 752 need to correctly handle and support 'localhost' in sim 1093 Performing terminating sim on models having both terminating and steady-state PVs raises exception 1141 simulator can hang due to a lot of cout messages Mobius Fault Tree 1145 add fault tree editor 1158 disable node to event and node to gate connections 1159 add event places to exported list so they can be shared Mobius General 365 implement Cut, copy, and paste of model components 1098 documentation images clipped when model is zoomed 1116 license file error when not connected to internet 1144 fix license time period enforcement issues Mobius Installation 1149 add ability to check for updates to mobius and download patches 1156 add abillity to download and install new modules as patches Mobius Java Base Classes 1155 baseedgeclass used relative coordinates for start, end points 1041 exception in PV editor Mobius Project Manager 1078 alphabetizing project names in open project dialog 1083 should restore 'cancel' button to select child dialog 1138 open project dialog should support subdirectories and double-clicking 1140 gui hangs when copying models or saving/compiling Mobius Rep Join Editor 1075 Rep more than 255 segfaults on Windows and Linux 1059 change color of already variables in join node shared variable definition dialog 1060 sort lists of shared variables in join node shared variable editor Mobius SAN Editor 1079 model shifted after save 1120 zooming in SAN truncates element name labels 1129 problems with connecting arc to activity case when zoomed in 1133 text in textboxes clips when zoomed, need to improve editing dialog 1134 exception/errors when switching out of active line drawing mode 1137 copy/paste among different submodels Mobius State Space Generator 1135 reward value of zero is generated for all PVs and all states of a state space Mobius State-Level AFI Objects 1146 [Symbolic SSG] solver crashes when PV has more than one rewards Mobius Symbolic SSG 1089 Correct state space is not generated for ConveyorBelt model ----------------------------------- Release 1.6.0 09/22/2004 ----------------------------------- Mobius Accumulated Reward Editor 1084 available submodel lists not correct for heirarchy of 2 composed models 332 Can't select multiple actions for impulse definition in PV Var editor 385 Solvers don't tell user what state space was used 1051 reward editor hangs, confidence interval menu broken, window resizing problem 1081 'do you want to save popup' appears when it shouldn't in pv editor Mobius C++ Base Classes 1033 Submodels with Erlang activites cannot be joined 1043 command line running of simulator gives license error 1044 fix dependency file creation and external lib path in common C++ makefile Mobius Deterministic Iterative Steady State Solver 1073 adiss gives an error about Psmatx file on start-up Mobius Direct Steady State Solver 1067 Error due to non existing study Mobius Discrete Event Simulator 175 Event list is not scalable 695 simulator initialization very slow for models with many actions 1037 sim exit message still closed on 'no' 1039 simulator editor results table rendering and component disabling problems Mobius General 365 implement Cut, copy, and paste of model components 1004 documentation takes a long time and creates bad images 894 Accumulated Reward Solver results are NaNs 1066 Dialog hangs Mobius when selecting a new child for a new component of the project 290 Models can be C keywords 415 Solver output files need time stamp Mobius Graph Composer 1082 problem with graph composition model built with mobius 1.5.4 1072 submodel cannot be connected to more than 1 join Mobius Installation 731 setup should detect java versions and prompt for install 753 long paths wrap poorly in setup gui 754 installer should handle '~' in paths 758 setup improvements: automatically set path and directly download windows utilities Mobius Iterative Steady State Solver 729 diagonalization does not work in iss 993 numerical solvers and SSGs do not support 'comments' 1052 reported failure in iss and ars Mobius Java Base Classes 1034 grid display dialog sometimes fails to update grid state 1070 Editor not interally closed when choosing "No" from "Save changes" dialog box Mobius PEPA Formalism 1086 crash when running pepa model on windows 1077 PEPA formalism won't output necessary header file. Mobius Project Manager 1056 Cannot Cancel Child Selection Dialog in Project Manager 467 Document Project progress window should be a javax.swing.ProgressMonitor 584 If user uses java 1.1, exception thrown on startup 1036 don't require usan project directory to be set, don't list archived-projects as a possible usan project Mobius Range Study Editor 988 Allow change of top level models in reward editor 1021 exception when closing experiment activator with upper-right window close 'X' 1035 number of experiments not recomputed when range changed to single value 1045 array-out-of-bound in study editor 1050 Detecting deleted variables in the study editor 511 Let user double-click on global variable row to edit it Mobius Rep Join Editor 1031 Share All similar gives exception in certain cases 992 One dialog box instead of two when defining a submodel in Rep/Join editor 1028 support extended place sharing in graph composer 1076 arcs between submodels in rep/join and graph editor Mobius SAN Editor 360 crashing when using a non-existent place name in another primitive 487 place positioned off left edge after import 994 problem editing the fields of structure used in another structure 1040 upgrade input gate dialog, improve layout, avoid bugs in AWT components 779 CodeFile Writer error with simple activity distribution parameters Mobius Set Study Editor 1058 changes in the global variables list are not shown immediately Mobius State Space Generator 282 clock skew screws-up ssg 547 bus error in solver if ssg files are invalid. 577 Inapproprate memory allocation 593 SSG doesn't behave correctly if initial state not tangible 1054 Changes in number of experiments in Study don't show up in SSG until Save. 1065 When saved the changes are reset 1068 State Space generator hangs 1071 Selecting study does not update the Study name textbox in the State space generation dialog box 564 Deterministic activities are broken in ssg 598 Mobius reports "text file busy" under linux Mobius Symbolic SSG 1087 Symbolic SSG fails assertion when applied to a single atomic model Mobius Transient Solver 1064 changing the child model resets the changes in dialogs' fields 333 Analytic solver's children vector is always empty 505 plots saves in ssg not solver directory 1053 Results from solvers are not shown in the right order on console Mobius Utils Package 1027 fixed minor issues in network settings ----------------------------------- Release 1.5.0 01/14/2004 ----------------------------------- Mobius Accumulated Reward Editor 1015 Exception in creating new PV in new PV model 744 exceptions user's composed model 974 upgrade Reward editor layout; convert to swing 975 add ability to copy reward variables 996 Keeping track of chosen submodels in Reward Formalism 1003 Reward, Study, and Numerical editors do not have "Cancel" option as in other editors 1008 poorly defined instant of time variables imported incorrectly 1019 Clicking on newly created PV brings up 'Accept edits' dialog 227 Submodel tab in PVVariable Editor adds submodels incorrectly 471 pv variable add button insensitivity 472 pv editor edit menu doesn't apply to model tab Mobius Buckets & Balls Formalism 1020 Buckets and Ball linking error when shared with SAN Mobius Discrete Event Simulator 980 sim/ssg makefiles should rebuild all of project Mobius General 533 improve sans to allow a structure/array for each place 687 importer doesn't handle boarder labels well in SAN's 977 network query improvements 1018 bugs importing user's faulty_proc model 1025 Archive message dialog should list complete path to project being archived 443 mobius app needs an icon when minimized 550 Mobius crashes with a java *seg fault* Mobius Graph Composer 997 Graph composer lacking ability to open submodel with right mouse click Mobius Installation 861 improve setup.exe for windows 98 and 'spaced paths' Mobius Iterative Steady State Solver 1000 incorrect filenames for solvers outputs Mobius Java Base Classes 276 Rep/Join editor does not load correct state vars for sub-Graph model 976 editors should show modified status 1002 restore cancel behavior to upper right button of editors Mobius PEPA Formalism 1001 Top menus in PEPA editor appear behind the editor area Mobius Project Manager 610 copy module doesn't check for bad file names 968 Error in Project setting FileDialog 972 project should allow multiple models to be open at once Mobius Range Study Editor 998 undefined default compile causes exception 1026 difficulty changing range study values Mobius Rep Join Editor 966 support sharing places with structure/arrays/non short types 970 many fixes to join node data structure;algorithms & gui 971 element popup menu improved; add 'open' for composed models, remove 'rename' menu 979 new submodel nodes don't get unique names 999 repjoin should identify and recover errors during validation/save Mobius SAN Editor 983 SAN model generated code improved 991 menus and toolbars of the editors not shown when creating atomic and composed models 762 should add object toolbars and tool tips to san,composed editors 947 improve model save file: add zoom factor, verify coordinate system 981 components not repainted after renaming with 'define' option 984 Cannot edit global variables. 986 Except on opening of SAN editor for creating new models 990 copying atomic model names with '-' creates error in compilation 995 IMPULSE reward GUI bug 1005 new swing menus don't have keyboard accelerators 1006 after swing: text boxes have grey backgrounds and bad clipping when zoomed 1007 box for moving components not drawn cleaning (swing) 1009 Can't initalize a extended place (double) to any value 973 bug in atomic model place attribute dialog Mobius Set Study Editor 989 Problem entering values in the study editor 978 upgrade study editors with new layout, convert to swing Mobius State Space Generator 969 Opening SSG after running it once is ugly 982 ssg interface improvements and bug fixes Mobius Transient Solver 1022 Accumulated Reward Solver (ARS) error "no time points specified" 987 Pull-down menus in solvers under "Numerical" do not work ----------------------------------- Release 1.4.0 10/22/2003 ----------------------------------- Mobius Accumulated Reward Editor 958 add reward by hitting enter, new default confidence interval Mobius Buckets & Balls Formalism 922 compilation error for B&B model with self-loops Mobius C++ Base Classes 938 make simulation time available to model code Mobius Discrete Event Simulator 842 fix issues with distribution simulation on windows servers 912 Trace mode is very slow when run through java gui 934 add unique trace levels 965 remote copy of simulator recently broken 848 Exception raised when trying to show simulator results 913 distributed simulation should use fewer threads 940 clean up SimStep, simStepSS 945 ArrayOutOfBounds exception when distribution computed 948 sim/ssg build/trace system improved 949 simulator uses one 'runname' for all output related files 953 experiment info table not updated appropriately in 2 distinct cases Mobius General 697 problem sharing global variables between SAN and composed 748 improve unarchive behavior 916 userdefined library missing -L and -l in makefiles 935 gcc and other OS Setting paths are hard coded into makefiles 936 project fails to compile after being renamed 939 upgraded mobius to use gcc 3.x, mingw 2.0.0, java 1.4.x 946 'saving' model components, shouldn't always use optimized mode 950 need to be able to copy existing network machines 959 many network settings editor improvements 961 Cannot close "Project" panel. 962 Exception when closing "Project" panel. 964 user define library/headers broken by makefile change 428 save file format could be more easily human readable. 895 Model copy operation should seed name for new copy Mobius Project Manager 954 Error in archiving the mobius project files multiple times 955 Create project does not create lib directories 960 Network Machines not initialized 329 archive project should only archive program "source" Mobius Range Study Editor 957 Experiment names not preserved correctly Mobius Rep Join Editor 767 exception when editing shared variable in a join 920 define Join dialog should show number of submodel shares for each join share variable 915 define join share dialog should seed default name for shared variable 951 rep join editor doesn't prompt for save when closing Mobius SAN Editor 963 popup menu uses weird mouse buttons on linux 668 importation of large SANs should be faster 919 output gate dialog exception and improments 937 need 'grid' to make clean layouts easier in atomic/composed editors 942 GV dialog support 'enter' for okay, and allows deletion of subset 967 Copying of atomic model giving null pointer exception Mobius Set Study Editor 759 set study fails when additional GV added 918 set study prbs with import/export and experiment activation 941 study problems with changes to GVs 952 exp. activator and simulator table should use real experiment name Mobius State Space Generator 914 ssg file don't hold num states using gcc 3.x 956 display issues with the SSG ----------------------------------- Release 1.3.0 04/30/2003 ----------------------------------- Mobius Buckets & Balls Formalism 693 MARCA: rename property to "arc cardinality" Mobius Deterministic Iterative Steady State Solver 597 Mobius incorrectly concludes that a model has det activities Mobius Discrete Event Simulator 548 Mobius hangs when user stops simulation right before it finishes 704 sim info labels not created for some runs 881 Improve socket connections to avoid issues with firewalls, DHCP, DNS 885 Java Simulator runs out of memory 886 Errors when stopping the simulator compile and execution 889 Show all valid results when a subset of machines fail 902 sim info list not updating at start of new simulation run 903 dialog showing link errors doesn't appear 529 add ability to change simulator random seed in autotest mode 733 exceptions when stopping simulator 882 Simulator should run well from the command line without the Java GUI 884 Reduce non batch data overhead of simulator socket traffic 888 if error occurs with compiling multiple OS, loop doesn't exit 890 Show more information in experiment information display 891 Improve detection of process exits 892 Add ability to maximize CPU usage 896 data in sim info are not updated for the last data set 897 Network machine settings accept hostnames but not IP numbers 898 Mobius version number not set correctly in sim output 905 num processors in list not counted correctly before sim run 617 save sim data after each exp completes && after 'stop all exp' pressed 865 sim network/host fixes 883 'always relink' button doesn't work Mobius General 464 update C++ makefiles to be OS 'smart' and use make_depend 769 mobius project makefiles should be improved (dependencies) 866 mobius 'network machines' fails to identify local machine 908 makefile dependencies store absolute paths and other issues 694 model copy should resave new model 741 would be nice to sort objects within documentation. 811 support Mobius on Redhat Linux 7.2 873 newly added network machines aren't usable 874 'resave' should avoid popping up so many windows 875 Windows refresh correctly while saving all model components 876 Resaving should not be necessary to avoid core dumps 900 installer should find and accept 'gmake' and 'gtar' 909 newly added machines give "can't connect to localhost' during sim 910 exceptions when adding network machines 426 PNG files in documentation look bad in specific display 468 documentation fonts could be larger 469 sans don't scale well in documentation 867 machine info dialogs should print IP num, not hostname 869 archive/rename/copy dialog should seed default name Mobius Installation 849 Installation wizard broken on W2K and Java 1.4.0 862 improvements needed to setup version checking 911 Mobius installation path needs to be updated during installation Mobius Iterative Steady State Solver 473 analytical solver output doesn't list global variable values Mobius Project Manager 658 Copy Model broken: doesn't update dependencies 536 Project Settings window needs to be in a scroll pane 836 copying an open study creates two study editors 901 clean project is broken on windows 907 clean dialog didn't remove executables 498 Interface cache should only cache Atomic and Composed Interfaces Mobius Range Study Editor 904 study constructor can cause out of memory errors on windows 868 Study experiments generated incorrectly when 3 variables are varied 877 Upgrade Study code to use common C++ & Java AFI 878 Experiment Activation should not require recompilation Mobius Rep Join Editor 870 can not group delete multiple composed nodes Mobius Results Database 864 database access attempts allowed before DB created. Mobius SAN Editor 361 Files with OS Names conflict with Mobius calls to make 491 java dump in atomic model editing 853 remove 'flip' from gate menus Mobius Set Study Editor 747 set study not keeping value of first varible 509 Set Study C++ code could be more efficient Mobius State Space Generator 549 hitting cancel at initial child dialog while creating ssg fails 871 unify sim and ssg compile/link implementation 880 Models that were once deterministic confuse the numerical solvers 887 Experiment list doesn't get updated when study name is changed 893 Opening ssg/sim after deleting study gives exceptions 899 "Changed" flag not set in SSG and simulator when study is changed ---------------------------------- Release 1.2.1 10/3/2002 ---------------------------------- Mobius Accumulated Reward Editor 859 add ability to change order of reward variable in list Mobius Discrete Event Simulator 860 Simulator CSV file format improvements Mobius General 692 pv documentor: top header info wider than 1 page 855 Documentation clips boundaries of models 858 archive/unarchive fails if remote shell set Mobius Iterative Steady State Solver 857 solver gui output is poorly formatted on Windows ----------------------------------- Release 1.2.0 09/18/2002 ----------------------------------- Mobius Accumulated Reward Editor 820 PV model tab has incorrect list in submodel panel 832 SSG seg-faults with impulse reward on activity with cases Mobius C++ Base Classes 818 Immediate Group Inefficient Mobius Deterministic Iterative Steady State Solver 736 adiss core dumps Mobius Direct Steady State Solver 371 Seg faults if debug file not specified Mobius Discrete Event Simulator 348 Creating new Simulator if host isn't there makes exceptions 389 process thread count grows during long mobius java runs 814 simulator network exception after X experiments 700 sim editor hangs on open when network machine doesn't exist 830 distributed simulation support windows clients to unix servers 831 allow for definition of groups of machines 833 Steady State impulse rewards generate negative variance 834 Insant of Time Impulse Rewards do not behave correctly 847 Incorrect output when building simulator for different architectures Mobius General 793 support Java 1.3.1 728 mobius should support Windows 98/Me 812 support new version of cygwin and mingw 841 fix error message grammar in NetworkInfo popup 851 network settings should find equality between hostnames in short and long formats Mobius Graph Composer 839 include graph composition header files in release 519 include 'graph composer' in Mobius release Mobius Installation 827 mobius installer should use different app to verify cygwin 845 update README instructions for 1.2.0 Mobius Iterative Steady State Solver 743 solvers don't stop with STOP button Mobius Java Base Classes 556 Mobius depends on 'csh' or 'cmd' being present Mobius PEPA Formalism 810 PEPA state variables are not exported to composed models 843 PEPA model seg faults for ssg and sim Mobius Project Manager 763 should install example models 813 TabPanel gives exceptions in Java 1.4 Mobius Rep Join Editor 854 Exceptions occur when deleting submodels from a join 837 extra file separators in submodel popup menu 838 update names for rep/join and graph composition editors Mobius Results Database 500 trs, ats, ars can only save 1 time point to database 513 simulator database needs to support distributions and intervals 514 database user interface should support enable/disable 516 results database needs ability to self-upgrade Mobius SAN Editor 653 Ignore button does not work in MultiTabPanelDialog 808 activity dialog redesigned and converted to swing 809 activity rendering should be improved 815 reducing number of activity cases deletes all connections 821 fail to repaint 'scrolled' areas of panel 835 deleting empty row in GlobalVariable dialog causes exception Mobius State Space Generator 737 ssg doesn't stop when STOP button pushed 742 num states field is clipped in ssg 823 Output file path prepended and accumulated each time SS is generated 844 fix 'computation time' report at end of ssg run Mobius Transient Solver 364 Debug File option doesn't work on TRS solver 840 improve layout of new transient solver editor ----------------------------------- Release 1.1.2 05/23/2002 ----------------------------------- Mobius Accumulated Reward Editor 768 impulse rewards don't work on instantaneous activities 774 interval of time impulse rewards crash simulator if initially enabled 376 Reward variable parser has problem with space before dereference Mobius Discrete Event Simulator 689 simulator exception at end of run 705 exceptions and error messages for first batch in simulation 458 simulator results files written in csv format 515 clean up formating in sim results file 794 replace 'finish', 'term' buttons with 'term','term all' in simulator gui Mobius General 734 user defined functions need to swap file separators 770 makefile doesn't replace obj code in libraries 466 mobius java uses a lot of memory 691 composed documentor: doesn't show which variables are shared 750 fix mobius.bat to run first time on windows 764 setup and mobius needs to deal with capitalization diffs on CD 771 archive should allow user to specify the desired filename 772 document project fails on buckets and balls models 785 add 'libdl' to default library link list for solaris 786 user define library dialog should allow '.so' libs, and manual typing of path 591 Mobius generates exceptions if external libraries aren't *.a 601 math library not linked to models by default 756 add -ldl to solaris lib dependencies Mobius Installation 765 improve create_dist creation of installations 766 setup scripts: issues with spaces in Windows paths 788 setup fails if path to installation files contains a space. Mobius Java Base Classes 275 Reduced interface is loaded too many times in PV Editor 773 improve project consistency by removing reduced interface class 524 Way to add global variables while entering panel information Mobius Project Manager 370 Bus Errors corrupt project files 379 closing project window by using upper left corner confuses Project Manager 798 attempts to delete non-displayed 'open' interfaces reports error Mobius Range Study Editor 800 range study editor exception when remote displaying using 1.3.1 Mobius Rep Join Editor 746 saving composed model with missing submodel name hangs mobius 801 java 1.3.1 exception when rendering composed model on linux 802 labels don't display when zoomed correctly in java 1.3.1 Mobius SAN Editor 449 display currently defined globals 787 panel doesn't repaint after 'delete' or 'rename' operation 792 adding vertex objects/lines fails when zoomed 552 improve handling of z-order of panel components 594 disk quotas can cause model loss ----------------------------------- Release 1.1.1 10/10/2001 ----------------------------------- Mobius Discrete Event Simulator 720 simulator has wrong path for sim.cp Mobius General 723 documenting sans uses a lot of memory 724 delay creation of editors to speed startup and reduce memory 722 avoid repeated slashes in windows paths Mobius Installation 725 need to write new install tool for easier installs 727 test mobius installation on Windows NT 4.0 Mobius Project Manager 438 support a site wide pm settings file 721 need to swap the mobius project & usan project dir fields Mobius SAN Editor 542 Repositioning of splines is difficult 618 panel editors copy entire back buffer to front 718 SAN models should use less memory 592 Changing number of cases leaves arcs present 619 text boxes don't work ----------------------------------- Release 1.1.0 09/08/2001 ----------------------------------- Mobius General 719 archiving problems with stderr 714 archive/unarchive fail on windows due to different drive letter 701 installation instructions should be formatted for Unix and Windows 702 include more examples with Mobius distribution 711 user defined paths not portable from win to unix 713 clean all could delete pepa file 717 font in pepa is too small Mobius Installation 715 updated README, installation to work better on windows 669 installation script requires unix shell 446 suggest install path for JAVA, links to sun's website Mobius Project Manager 712 mobius root and mobius project shouldn't extra slashes 599 Mobius reports an error when unarchiving a project Mobius Rep Join Editor 710 include file errors when compiling composed models on windows Mobius State Space Generator 596 Impulses can't be marking dependent 716 ssg 'num states field' unreadable on windows ----------------------------------- Release 1.0.7 Alpha 08/31/2001 ----------------------------------- Mobius Discrete Event Simulator 616 sim output file numbering is incorrect for partial studies 708 steady state sim slow to respond to kill/quit commands 709 sim info reports status of previous exp when starting new Mobius General 699 user defined functions: relative path, OS versions Mobius Java Base Classes 600 Move delete away from edit in PV editor! Mobius Project Manager 678 open submodels can be deleted 679 project edit button should bring window to top 707 remove text width and height from settings dialog Mobius Range Study Editor 510 Can't enter numbers in scientific notation in studies Mobius Rep Join Editor 654 Adding submodel to join causes problems 686 Adding and deleting submodels to and from Join does not work 681 "Shared all similar" button does not always work 685 "Define submodel type" dialog has wrong parent Mobius SAN Editor 546 user asked to RE-name initially placed panel objects Mobius State Space Generator 26 SSG core dumps on Linux Mobius Utils Package 688 san/composed documentor doesn't work on windows ----------------------------------- Release 1.0.6 Alpha 08/09/2001 ----------------------------------- Mobius Accumulated Reward Editor 674 add 'endline' for pv, composed user defined header include Mobius Discrete Event Simulator 677 Mobius simulator orders of magnitudes slower than USAN's Mobius Java Base Classes 675 errors not displayed in compile windows Mobius SAN Editor 673 Output arcs cardinalities are wrong. 672 Case probabilities dialog box is not correct ----------------------------------- Release 1.0.5 Alpha 07/06/2001 ----------------------------------- Mobius General 540 models don't link for simulation 621 user defined lib/include file improvements 664 port Mobius to PC 323 SAN object names cannot start with a number 553 Mobius should transform symlinks to work out its location Mobius Project Manager 582 Copy does not work properly 625 start up time has extra delay Mobius Results Database 566 results database writes incorrect info 581 database should store gv values for analytical solvers Mobius SAN Editor 554 multiple "input" arcs not handled correctly 555 multiple "output" arcs not allowed 336 Mobius hangs when >1 activity and one starts with a number 499 Empty case probabilities are not caught 626 Spline curves look ugly 110 Exception when deleting place connected to activity 546 user asked to RE-name initially placed panel objects Mobius State Space Generator 578 Reporting error in SSG when there is no error in the model ----------------------------------- Release 1.0 Alpha4 03/30/2001 ----------------------------------- Mobius General 558 clean project deletes marca files 562 Java Patches mechanism not in place Mobius Java Base Classes 563 Large images in documentation cause netscape problems Mobius Project Manager 393 Export Button should be replaced with Copy button on Project 535 need ability to copy entire submodels Mobius SAN Editor 559 exception in san with initial left mouse click Mobius State Space Generator 565 Getting "TotalWeight is zero" error when using multicase inst activities ----------------------------------- Release 1.0 Alpha3 02/15/2001 ----------------------------------- Mobius Accumulated Reward Editor 476 PV estimate interval is broken 419 right clicking doesn't bring up edit popup menu Mobius Discrete Event Simulator 477 sim results file should identify non-converged reward variables 497 simulator has socket errors for high batch counts 522 confidence interval for variances is 0 528 exception occurs when sim linking fails 417 simulator info panel doesn't update correctly 435 "Calculation Frequency" setting isn't used 281 CPU Time report is constant 406 changing computers in network tab doesn't trigger 'modified' flag 436 simulator results file should have all fields usan does 517 would be nice to have a re-link button for simulator Mobius General 422 issues with rsh and permissions 433 project makefiles should be relocatable 479 add support for user defined functions in .h and .a files 429 windows need to refresh more often 470 consistent headings in rep/join documentation 518 experiments should begin with 1, not 0 523 compiler and error dialogs should be children of editor, not project 442 progress bar during mobius startup 445 better default paths for linux gnu tools Mobius Installation 520 need to document 3rd party software prior to release 421 installation permissions only valid for user and group, not 'others' 441 communication medium with mobius testers 431 PATH needs to be set in .cshrc not .login 444 clarify in README how to add Java to PATH 447 add more to mobius --MobiusDebug Mobius Iterative Steady State Solver 306 defining simulator as child to solver makes exceptions 493 linux version of ISS solver computes NaN results 538 solvers fail to run for some projects Mobius Project Manager 394 We need a Clean Project menu option in project manager 437 need button for unarchiving a project 452 archive projects should root the archive inside the project dir 461 reopening same project in PM confuses PM 465 verify PM can handle invalid entries to InstallModules list 537 need ability to resave entire project 541 PM should read new interfaces from MobiusRoot/PMSettings 149 List of projects in project manager is unordered. Mobius Rep Join Editor 269 Composed models never ask to save when closing if changes were made 279 Can not join a join 328 Arcs are not drawn between join nodes 399 Exception when closing Join sharing dialog 412 Uncaught exception in Rep Editor 413 Uncaught exeption in Join Editor 414 Join and Rep names must be valid file names 456 add support for importing composed models Mobius SAN Editor 427 san importation had errors for michael allen's model 432 no zooming 451 splines not drawn until completed 453 gaps in arcs that travel through text 454 san arcs are pink with initially imported 484 arcs not fully deleted 485 repositioning splines difficult 486 improve handling of names among places, activities, gates 488 text can be selected as a connection point 526 Can have two output gates with the same name 543 clicking on panel creates exception while drawing arc 366 Runtime exception due to non-numeric value as the number of cases in an activity. 450 automatically popup settings dialog for new objects 482 renaming san components refreshes badly and is slow 489 one comment line in output gate causes error 525 clicking in basepanel crashes java on windows 527 Labels don't document 531 Moving objects puts creation events in undo queue 545 spline connection is default mode when opening a san 395 Bounding box not correct first time object is moved 481 delete group of objects in san editor 530 mouse event issues and exceptions after zoom upgrade Mobius State Space Generator 416 ssg makefile is not regenerated when project saved 496 can not run ssg in background 302 Stop button on SSG doesn't work right 521 'build only' option in ssg doesn't work 24 Stopping SSG produces error message Mobius Transient Solver 403 project, study, exp names not correct in output files 506 canceling child dialog during solver creation gives exception 507 error when saving comments prior to saving solver ----------------------------------- Release 1.0 Alpha2 10/23/2000 ----------------------------------- 421 installation permissions only valid for user and group, not 'others' 427 Michael Allen's model will not run -errors reading comments & cases in activity -simulator failed to run on model with single instantaneous activity 450 automatically popup settings dialog for new objects ----------------------------------- Release 1.0 Alpha 10/5/00 ----------------------------------- Initial Release