!%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
!%  
!%  Description:
!%      +   Run the Monte Carlo sampler of the ParaMonte library given the input log-target density function `getLogFunc()`.
!%  Output:
!%      +   The simulation output files.
!%  Author:
!%      +   Computational Data Science Lab, Monday 9:03 AM, May 16 2016, ICES, UT Austin
!%  Visit:
!%      +   https://www.cdslab.org/paramonte
!%
!%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
!
!   USAGE:
!
!       --  Comments must begin with an exclamation mark (!).
!       --  Comments can appear anywhere on an empty line or, after a value assignment.
!       --  All variable assignments are optional and can be commented out. In such cases, appropriate default values will be assigned.
!       --  Use ParaDRAM namelist (group) name to group a set of ParaDRAM simulation specification variables.
!       --  The order of the input variables in the namelist groups is irrelevant and unimportant.
!       --  Variables can be defined multiple times, but only the last definition will be considered as input.
!       --  All variable names are case insensitive. However, for clarity, this software follows the camelCase code-writing practice.
!       --  String values must be enclosed with either single or double quotation marks.
!       --  Logical values are case-insensitive and can be either .true., true, or t for a TRUE value, and .false., false, or f for a FALSE value.
!       --  All vectors and arrays in the input file begin with index 1. This is following the convention of 
!           the majority of science-oriented programming languages: Fortran, Julia, Mathematica, MATLAB, and R.
!
!      For comprehensive guidelines on the input file organization and rules, visit: 
!   
!           https://www.cdslab.org/paramonte/notes/usage/paradram/input/
!   
!      To see detailed descriptions of each of variables, visit:
!   
!           https://www.cdslab.org/paramonte/notes/usage/paradram/specifications/
!

&ParaDRAM

    ! Base specifications

    description                         = "
This\n
    is a\n
        multi-line\n
            description."                                   ! strings must be enclosed with "" or '' and can be continued on multiple lines.
                                                            ! No comments within strings are allowed.
   !outputColumnWidth                   = 25                ! this is an example of a variable that is commented out and 
                                                            ! therefore, its value won't be read by the sampler routine.
                                                            ! To pass it to the routine, simply remove the ! mark at 
                                                            ! the beginning of the line.
    outputRealPrecision                 = 17
   !outputDelimiter                     = ","
    outputFileName                      = "./out/"          ! the last forward-slash character indicates that this 
                                                            ! is the folder where the output files will have to stored.
                                                            ! However, since no output filename prefix has been specified,
                                                            ! the output filenames will be assigned a randomly-generated prefix.
   !sampleSize                          = 111
    randomSeed                          = 2136275,
    chainFileFormat                     = "compact"
    variableNameList                    = "variable1"       ! Notice the missing fourth variable name here. 
                                        , "variable2"       ! Any missing variable name will be automatically assigned an appropriate name. 
                                        , "variable3"
    domainLowerLimitVec                 = 4*-1.e300         ! repetition pattern rules apply again here. 4 dimensions => 4-element vector of values.
    domainUpperLimitVec                 = 4*1.e300          ! repetition pattern rules apply again here. 4 dimensions => 4-element vector of values.
    parallelizationModel                = "single chain"    ! "singleChain" would also work. Similarly, "multichain", "multi chain", or "multiChain".
   !targetAcceptanceRate                = 0.23e0
    progressReportPeriod                = 1000
    maxNumDomainCheckToWarn             = 100
    maxNumDomainCheckToStop             = 1000
    restartFileFormat                   = "binary"
    overwriteRequested                  = true              ! FALSE, false, .false., .f., and f would be also all valid logical values representing False
    silentModeRequested                 = false             ! FALSE, false, .false., .f., and f would be also all valid logical values representing False
   !mpiFinalizeRequested                = true              ! TRUE, true, .true., .t., and t would be also all valid logical values representing True

    ! MCMC specifications

    chainSize                           = 30000
    startPointVec                       = 4*1.e0            ! four values of 1.e0 are specified here by the repetition pattern symbol *
   !sampleRefinementCount               = 10
    sampleRefinementMethod              = "BatchMeans"
    randomStartPointDomainLowerLimitVec = 4*-100.e0         ! repetition pattern rules apply again here. 4 dimensions => 4-element vector of values.
    randomStartPointDomainUpperLimitVec = 4*100.0           ! repetition pattern rules apply again here. 4 dimensions => 4-element vector of values.
    randomStartPointRequested           = false

    ! DRAM specifications

    scaleFactor                         = "2*0.5*Gelman"    ! The asterisk here means multiplication since it is enclosed within quotation marks.
    proposalModel                       = "normal"          ! or "uniform" as you wish.
    adaptiveUpdateCount                 = 10000000
    adaptiveUpdatePeriod                = 35
    greedyAdaptationCount               = 0
   !delayedRejectionCount               = 5
   !delayedRejectionScaleFactorVec      = 5*1.
   !burninAdaptationMeasure             = 1.
   !proposalStartStdVec                 = 4*1.0             ! repetition pattern rules apply again here. 4 dimensions => 4-element vector of values.
   !proposalStartCorMat                 =   1,0,0,0,        ! 2-dimensional correlation-matrix definition, although it is commented out and won't be read.
   !                                        0,1,0,0,
   !                                        0,0,1,0,
   !                                        0,0,0,1,
   !proposalStartCovMat                 =   100,0,0,0,
   !                                        0,100,0,0,
   !                                        0,0,100,0,
   !                                        0,0,0,100,

/