2020-03-16
	* Update to prepare for R 4.0.0 and manage the new default of stringsAsFactors
	* Turn INRA into INRAE following the merge of the INRA and Irstea institutes
	* File DESCRIPTION:
	*      Version: 1.5-3
	*      Date: 2020-03-18
	* Main issues: change an example making use of read.table; change INRA by INRAE when relevant
	* File DESCRIPTION: update
	* planor-manual updated
	* planor.cpp updated

2019-05-19
	* Update for R 3.6.0
	* File DESCRIPTION:
	*      Version: 1.5-1
	*      Date: 2019-05-19
	* Main issue: renew the *.save files (used to check examples) since the output from sample() has been changed
	* File DESCRIPTION: minor modifications on the authors to avoid a NOTE when compiling
	* File CITATION: paper by Kobilinsky, Monod and Bailey in CSDA (2017) added
	* planor-manual updated

2018-08-20
	* Deletion of setGeneric("alias",...) in generic.R, due to errors with Debian
	* File DESCRIPTION:
	*      Version 1.4-0
	*      Date: 2018-08-20
	
2018-05-10
	* File DESCRIPTION:
	*   Description: [...] Kobilinsky, Monod and Bailey (2017) <doi:10.1016/j.csda.2016.09.003>.
	*   Version: 1.3-9
	*   Date: 2018-05-10

2018-05-08
	* File DESCRIPTION:  Maintainer: Hervé Monod <Herve.Monod@inra.fr>
	* File DESCRIPTION:  planor version is 1.3-8
	* File creation: planor/scr/init.c (to sort a problem with calling libpack)
	* File planor/scr/init.c: filled with the output of
	*   > tools:: package_native_routine_registration_skeleton(pathP)
	*   where pathP is the path to planor
	* File planor/scr/Makevars: PKG_LIBS=  $(LAPACK_LIBS) $(BLAS_LIBS) $(FLIBS)
	* Directory planor/src/: files *.o and *.so deleted
	* Thanks to Ulrike Grömping (Beuth Hochschule) and Patrice Kiener (InModelia)
	*   for their encouragement and help to get this revised version

2017-06-15
	* The package maintainer is now H. Monod
	* Thanks to Annie Bouvier for taking care of planor so efficiently until now

2017-06-02
	* Function planor.designkey: when no solution found at 
	any of the primes, stop with an error at the end of the 
	process. Previously, stop with an error only when no solution 
	found at the last prime.

2017-02-23
	* File DESCRIPTION:  planor version is 1.3-6
	* In compiled code, register native routines and disable 
	symbol search (file src/planor.cpp).

2017-02-21
	* Add the file src/Makevars to link LAPACK and BLAS
	librairies which are used by RcppArmadillo (required on 
	Windows platforms). 
	* In the C programs 'designkeynonsym' and 'designkeysym',
	replace the call to the R function "sample" by a call to
	"runif" which is part of Rcpp.

2017-02-09
	* Function planor.designkey : add a warning when arguments
	are ignored.

2016-10-20
	* File DESCRIPTION:  planor version is 1.3-0
	* Convert the C/C++ programms into Rcpp syntax
	* Code by C++ programs the main loop of planor.designkey 
	(except in case of recursion)
	* Fix a bug in function "generate.model": when the resolution
	is odd, and no estimate is provided, estimate is set to ~1
	instead of the model formulae.

2016-09-21
	* File DESCRIPTION:  planor version is 1.2-1
	* Add an algorithm in planor.designkey which exploits
	symmetries 

2016-09-07
	* File DESCRIPTION:  planor version is 1.1-1
	* Function convertfrom.basep returns a 64-bit integer
	to take into account cases with a great number of 
	factors or levels

2016-06-30
	* File DESCRIPTION:  planor version is 1.0-1
	* Fix a bug in file planor.R, function regular.design:
	there was a double-comma between two arguments in the call to
	planor.design

2016-01-17 Herve Monod
	* if nunits is missing, it is now calculated as the product
	of the numbers of levels of the base factors; error now only
	occurs if both arguments are missing or they are incompatible 
	* bugs corrected to handle trivial cases (e.g. both model and
	estimate formulae are empty)
	* more informative error and warning messages when nunits is
	missing and for some misspecifications of the model and
	estimate formulae
	* error message when factors and nlevels do not correspond
	* error message when the order of the factor names is not 
	compatible with a hierarchy relationship
	* error message reformulated when the numbers of levels of 
	factors involved in a hierarchy are not coherent
	* error message when there is not a solution for all primes

2015-07-08
	* File DESCRIPTION:  planor version is 0.2-5
	* Warn when the planor.max.print option limits the number
	of rows/columns of the matrix printed by C programs
	* Set the storage mode of the structures which contain
	integer numbers to "integer" rather then the default mode
	(i.e "double" in R)
	* Some changes to speed execution

2015-06-16
	* Fix a bug in function planor.designkey and regular.design:
	when there is no solution, return NULL
	* Add methods alias and summary to class planordesign
	
2015-03-03   Annie Bouvier
	* File DESCRIPTION:  planor version is 0.2-3
	* Some changes for complying with CRAN policies

2015-03-02   Herve Monod
	* Function planor.designkey.basep: fix a bug
	
2014-08-29  Annie Bouvier
	* File DESCRIPTION:  planor version is 0.2-1
	* inst/doc/index.html: remove extra html tags
	
2014-07-11  Annie Bouvier
	* File DESCRIPTION:  planor version is 0.2-0
	* planor without use of bigmemory package becomes the usual
	version. planor using bigmemory is renamed planorB.

2014-04-23 Annie Bouvier
	* File DESCRIPTION:  planor version is ŕ 0.1-12
	* NAMESPACE: add "import" line for other packages importation 
	
2014-04-23 Annie Bouvier
	* File DESCRIPTION:  planor version is 0.1-11
	Add BH among LinkingTo list.
	
2013-09-20  Annie Bouvier
	* File DESCRIPTION:  planor version is 0.1-10
	* Move the source vignettes from the directory
	inst/doc to  the directory vignettes for R.3 compatibility

2013-06-10  Annie Bouvier
	* File DESCRIPTION:  planor version is 0.1-8
	* Update the bigmemory package before saving tests results

2013-06-09   Herve Monod
	* File DESCRIPTION:  planor version is 0.1-7
	* Creation of the function 'makedesignkey' 
	
2013-04-30   Annie Bouvier
	* File DESCRIPTION:  planor version is 0.1-6
	* Creation of a version of planor which does not
	require bigmemory: planorR
	* Fix a bug in alias.designkey
	* Affect the slot 'recursive' in the designkey objects
	* Function regular.design: the value 'planordesign' becomes 
	the default for the option 'output'
	* Class planordesign: slots 'designkey', 'nunits', 'recursive'
	added to the class 
	* Add function as.data.frame.planordesign

2013-03-08   Annie Bouvier
        * File DESCRIPTION:  planor version is 0.1-5
	* generic.R: remove the definition of the generic function "alias"
	to avoid confusion with the function of same name in package "stats"
	
2013-02-22   Annie Bouvier
	* File DESCRIPTION:  planor version is 0.1-3
	* R/zzz.R: .onAttach instead of .onLoad

2012-10-05  Annie Bouvier
	* File DESCRIPTION: planor version 0.1-2
	* CITATION: titles have changed
	
2012-09-27  Annie Bouvier, Hervé Monod 
	* File DESCRIPTION: planor version 0.1-1. First release submitted on the CRAN


