Version History

2001-03-27 1.4.1 added reference checking to second constraint field
' added open/save as model file save/read
2001-04-19 1.4.36 removed ability to close login dialog X and open full product
2001-05-12 1.4.37 added seed ranges to open/save
2001-05-12 1.4.38 changed help tips
2001-06-28 1.5.00 added integer only choice to individual input cell range conditions
' open file range checking
' file saving on close
' equal to performance best
2001-07-21 1.5.2 help file added for above and released to site.
2001-08-15 1.5.3 removed buttons on splash screen.
2001-08-17 1.5.4 fixed protection code problem
2001-09-05 1.5.5 increased range of some math to 1e308ish
2002-07-12 1.5.6 cleaned up dialogs, copyright
2002-07-12 1.5.6a new site licence version created
2002-10-20 1.6.1 XP related cosmetics
2002-10-24 1.6.2 R1C1 addressing, Help file opening from button
2002-10-24 1.6.3 Fixed input cell creation range error
2002-10-25 1.6.4 saved conditions during new input cell range
2002-10-25 1.6.5 add constant options on constraints, fixed constraints And, Or, XOr bug
' added help trays, auto file opening, fixed growth + integer seeds
' icons
2002-10-28 1.6.6 fixed seed range, non-integer
2002-10-28 1.6.7 if no sheet loaded then no autoload of settings file
2002-10-28 1.6.8 replaced some buttons with non-working tool tips
2002-10-28 1.6.9 replaced all buttons with ms-standard ones
2002-11-04 2.0.0 rename as version 2
2002-11-26 2.0.1 changed cell reference checking, cosmetic
2002-11-27 2.0.2 changed the way cell range input is handled by adding the apply button
2002-11-27 2.0.3 fixed 'file open cancel button' bug
2002-11-27 2.0.4 fixed range clear on apply, solve
2002-11-27 2.0.5 removed redundant buggy code in GA that chromo creation range
2002-11-27 2.0.6 restored proper default cell values - started advanced
2002-11-27 2.0.7 restored proper default cell values bug
2003-03-15 2.0.8 enlarged max generations from integer to double
2003-03-30 2.0.9 cosmetic changes - not released
2003-03-30 2.1.0 advanced option settings
2003-03-30 2.1.1 advanced option settings debug
2003-03-30 2.1.2 advanced option settings debug
2003-03-30 2.1.3 advanced option settings debug, results dialog update
2003-03-30 2.1.4 cosmetics
2003-05-05 2.1.5 rc convert confused RC in sheet name with RC in cell ref. fixed
2003-05-05 2.1.6 added 'need an open sheet' message at start
2003-06-16 2.2.0 added progress dialog and chart, added saved form positioning
2003-06-18 2.2.1 changed windows installer product code and upgrade code only
2003-07-23 2.2.2 removed uneeded(?) controls
2004-01-07 2.2.3 corrected internal error message texts
2004-05-15 2.2.4 added non-zero values (like integer only)
2004-06-01 2.2.5 increased default chromos to 2500 from 1000
2004-08-25 2.3.0 changed skin design
2004-09-07 2.4.1 added save entire environment filing
' add more input value checking to cure constraint hang problem
' added continue evolving from here option
' added manual halt option
' added random seed choices
2004-09-19 2.5.0 fixed additional ghost chromo bug
' removed save whole environment from file
' fixed constraint failure problem by fixing precision
2006-06-19 2.5.1 fixed constraint cell failure problem
2006-06-19 2.5.2 fixed 400 duplicate form load error
2006-06-22 2.5.3 add 'include current' excel values option
2006-06-24 2.6.0 add 'select range from current values' option + cosmetics + debug population data window
2007-01-31 2.7.0 change refedit to inputvalue method, cosmetics, additional constraint types, removed report function
2007-02-07 2.7.1 fixed FALSE file name in open/save dialog, added user variable for seed range growth %
2007-02-08 2.7.2 fixed constraint deletion bug
2007-02-08 2.7.3 corrected dialog box caption text
2007-02-08 2.7.4 corrected dialog box security
2009-03-13 2.7.5 corrected negative sign in progress dialog
2009-03-14 2.7.7 corrected constraint value comparison error