06jul18 |
v2.17
Fixed a problem that prevented the v2.16 LC.REngine object from being properly instantiated! |
05jul18 |
v2.16
Fixed some problems in zREngineSession (in the zREngine Session child form) |
03may18 |
v2.15
Signal an error if zzStrFmt argument includes any non ASCII character |
v2.14
Replaced ¯ APL characters by - in zzStrFmt |
03apr18 |
v2.13
Allowed zREngine to work with APL+Win v16 |
28mar18 |
v2.12
ixed a problem occurring (in the DLL) when minimizing an EvalPlot or EvalGGPlot APL form |
27mar18 |
v2.11
Added a GetFields method to return the field names contained in a complex R object variable |
v2.10
Added a Timer to the RConsoleAPL form to automatically close the APL parent form when the RConsole is closed |
26mar18 |
v2.09
Made the CreateMatrix method fill the matrix by rows, by default |
v2.08
Added a couple of examples to zzrengine to show creating an R vector with just one string |
25mar18 |
v2.07
Fixed a problem where children form R charts would not always be redrawn in an APL MDI application |
v2.06
Fixed a problem in zzStrFmt sometimes preventing to assign character R variables |
v2.05
Extended zzRvec to accept a simple character vector argument |
v2.04
Changed the error handler in method Eval |
24mar18 |
v2.03
Added a CloseDataSetsWindow method |
v2.02
Extended zzStrFmt utility to accept numeric arguments |
v2.01
Added a CreateMatrix method |
20mar18 |
v2.00
Entirely rewritten DLL, now called LC.REngine.dll and entirely rewritten zREngine APL object |
05jun17 |
v1.49
Fixed a problem in the zObject CheckzREngine method when R is not installed |
v1.48
Improved the zREngine constructor |
v1.47
Improved the Close method now also closing the RDotNetRegistry CSE object |
v1.46
Improved the zREngine constructor |
v1.45
Improved the zObject CheckzREngine method |
03jun17 |
v1.44
Added checks for the right version of R and for the right version of RDotNet properly installed |
v1.43
Fixed a potential problem in the Init method |
v1.42
Added a check for the right APL+Win Version and CSE Version in the zREngine constructor |
v1.41
Renamed the AutoStart function to zREngineAutoStart |
02jun17 |
v1.40
Improved zzrengine and notably to close the RConsole window |
v1.39
Changed the RConsoleAPL method to use the zObject FindFrame method |
v1.38
Made the CloseRConsole method close the RConsole window and/or the RConsoleAPL window |
01jun17 |
v1.37
Extended the RConsole method with an optional argument allowing it to be displayed topmost |
v1.36
Increasing the number of times an EvalPlot is run if it fails to 8: same thing with evalplotForm_onPaint |
v1.35
Moving all the APL Forms displaying R Plots to the top right of the screen in the zzrengine demo |
v1.34
Removing information about the RConsoleAPL method in zzrengine |
v1.33
Adding an Installing zREngine paragraph in the zzrengine demo |
v1.32
Updating the zzrengine demo to take in account the RConsole and RConsoleAPL methods changes |
v1.31
Added a new RConsole method which directly displays the R Console without making it a child of an APL Form |
v1.30
Renamed the RConsole method: RConsoleAPL |
v1.29
Improved the RConsole method and added a Timer to close the rconsole APL Form when user enters q() in the console |
31may17 |
v1.28
Added a small delay in the evalplotForm_onPaint event handler when waiting for the Bitmap file to be created |
v1.27
Improved the RConsole method |
v1.26
Commented the instructions printing ⎕DM errors in the APL session |
30may17 |
v1.25
Improved the Close method |
v1.24
Improved the RConsole section in the zzrengine demo |
v1.23
Added a CloseRConsole method |
29may17 |
v1.22
Fixed a problem sometimes occuring when running |
28may17 |
v1.21
Cleanup and adding more comments |
27may17 |
v1.20
Enhancing method ConvertEvalRes to convert the results of the str() and summary() R functions |
v1.19
Enhancing method Eval to allow it to support the R summary() function |
v1.18
Enhancing method Eval to allow it to support the R str() function |
24apr17 |
v1.17
New EvalPlot method replaces the Plot method |
23apr17 |
v1.16
New ConvertEvalRes method |
v1.15
New verbose property |
v1.14
New Eval method |
14apr17 |
v1.13
New CreateNumericVector method |
v1.12
New CreateDataFrame method |
v1.11
New CreateUtilities method |
v1.10
New ComputeVectorStats method |
10apr17 |
v1.09
New installedpackages and datasets properties |
v1.08
New Plot method |
09apr17 |
v1.07
New rpath and wd properties |
07apr17 |
v1.06
New ConvertCharMat method |
v1.05
New Close method |
v1.04
New GetDataSet method |
v1.03
New datasets, library, ls and lsstr properties |
v1.02
New RConsole method |
v1.01
New Init method |
v1.00
Initial version |