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Current view: top level - kernel - SpecBase_VariableNameList_mod.f90 (source / functions) Hit Total Coverage
Test: ParaMonte 1.5.1 :: Serial Kernel - Code Coverage Report Lines: 26 26 100.0 %
Date: 2021-01-08 13:03:42 Functions: 3 3 100.0 %
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      42             : 
      43             : !> \brief
      44             : !> This module contains the classes and procedures for setting up the `variableNameList` attribute of ParaMonte samplers.
      45             : !> For more information, see the description of this attribute in the body of the module.
      46             : !> \author Amir Shahmoradi
      47             : 
      48             : module SpecBase_VariableNameList_mod
      49             : 
      50             :     use Constants_mod, only: IK
      51             :     implicit none
      52             : 
      53             :     character(*), parameter         :: MODULE_NAME = "@SpecBase_VariableNameList_mod"
      54             : 
      55             :     integer(IK), parameter          :: MAX_VARIABLE_NAME_LEN = 63_IK
      56             : 
      57             :     character(MAX_VARIABLE_NAME_LEN), allocatable :: variableNameList(:) ! namelist input
      58             : 
      59             :     type, private :: MaxLen_type
      60             :         integer(IK)                 :: val
      61             :         character(:), allocatable   :: str
      62             :     end type MaxLen_type
      63             : 
      64             :     type :: VariableNameList_type
      65             :         character(MAX_VARIABLE_NAME_LEN), allocatable   :: Val(:)
      66             :         character(MAX_VARIABLE_NAME_LEN), allocatable   :: Def(:)
      67             :         character(MAX_VARIABLE_NAME_LEN)                :: null
      68             :         character(:), allocatable                       :: desc
      69             :         character(:), allocatable                       :: prefix
      70             :         type(MaxLen_type)                               :: MaxLen
      71             :     contains
      72             :         procedure, pass :: set => setVariableNameList, nullifyNameListVar
      73             :     end type VariableNameList_type
      74             : 
      75             :     interface VariableNameList_type
      76             :         module procedure :: constructVariableNameList
      77             :     end interface VariableNameList_type
      78             : 
      79             :     private :: constructVariableNameList, setVariableNameList, nullifyNameListVar
      80             : 
      81             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
      82             : 
      83             : contains
      84             : 
      85             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
      86             : 
      87         349 :     function constructVariableNameList(nd,methodName) result(VariableNameListObj)
      88             : #if INTEL_COMPILER_ENABLED && defined DLL_ENABLED && (OS_IS_WINDOWS || defined OS_IS_DARWIN)
      89             :         !DEC$ ATTRIBUTES DLLEXPORT :: constructVariableNameList
      90             : #endif
      91             :         use Constants_mod, only: IK, NULL_SK
      92             :         use String_mod, only: num2str
      93             :         implicit none
      94             :         integer(IK), intent(in)     :: nd
      95             :         character(*), intent(in)    :: methodName
      96             :         type(VariableNameList_type) :: VariableNameListObj
      97             :         integer                     :: i
      98             : 
      99         349 :         VariableNameListObj%null = repeat(NULL_SK, MAX_VARIABLE_NAME_LEN)
     100             : 
     101         349 :         VariableNameListObj%prefix = "SampleVariable"
     102         349 :         if ( allocated(VariableNameListObj%Def) ) deallocate(VariableNameListObj%Def)
     103         349 :         allocate( VariableNameListObj%Def(nd) )
     104         851 :         do i = 1,nd
     105         851 :             VariableNameListObj%Def(i) = adjustl( VariableNameListObj%prefix//num2str(i) )
     106             :         end do
     107             : 
     108             :         VariableNameListObj%desc = &
     109             :         "variableNameList contains the names of the variables to be sampled by " // methodName // ". &
     110             :         &It is used to construct the header of the output sample file. &
     111             :         &Any element of variableNameList that is not set by the user will be automatically assigned a default name. &
     112         349 :         &The default value is '" // VariableNameListObj%prefix // "i' where integer 'i' is the index of the variable."
     113         349 :     end function constructVariableNameList
     114             : 
     115             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     116             : 
     117         349 :     subroutine nullifyNameListVar(VariableNameListObj,nd)
     118             : #if INTEL_COMPILER_ENABLED && defined DLL_ENABLED && (OS_IS_WINDOWS || defined OS_IS_DARWIN)
     119             :         !DEC$ ATTRIBUTES DLLEXPORT :: nullifyNameListVar
     120             : #endif
     121         349 :         use Constants_mod, only: IK
     122             :         implicit none
     123             :         class(VariableNameList_type), intent(in) :: VariableNameListObj
     124             :         integer(IK), intent(in)         :: nd
     125         348 :         if (allocated(variableNameList)) deallocate(variableNameList)
     126         349 :         allocate(variableNameList(nd))
     127         851 :         variableNameList = VariableNameListObj%null
     128         349 :     end subroutine nullifyNameListVar
     129             : 
     130             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     131             : 
     132         698 :     subroutine setVariableNameList(VariableNameListObj,variableNameList)
     133             : #if INTEL_COMPILER_ENABLED && defined DLL_ENABLED && (OS_IS_WINDOWS || defined OS_IS_DARWIN)
     134             :         !DEC$ ATTRIBUTES DLLEXPORT :: setVariableNameList
     135             : #endif
     136         349 :         use String_mod, only: num2str
     137             :         implicit none
     138             :         class(VariableNameList_type), intent(inout) :: VariableNameListObj
     139             :         character(*), intent(in)                    :: variableNameList(:)
     140             :         integer                                     :: i, lentrim
     141         349 :         VariableNameListObj%MaxLen%val = -1
     142         349 :         if ( allocated(VariableNameListObj%Val) ) deallocate(VariableNameListObj%Val)
     143         851 :         allocate( VariableNameListObj%Val, source=VariableNameListObj%Def )
     144         851 :         do i = 1, size(VariableNameListObj%Val)
     145         502 :             if (trim(adjustl(variableNameList(i)))/=trim(adjustl(VariableNameListObj%null))) VariableNameListObj%Val(i) = variableNameList(i)
     146         502 :             lentrim = len_trim(adjustl(VariableNameListObj%Val(i)))
     147         851 :             if (lentrim>VariableNameListObj%MaxLen%val) VariableNameListObj%MaxLen%val = lentrim
     148             :         end do
     149         349 :         VariableNameListObj%MaxLen%str = num2str(VariableNameListObj%MaxLen%val)
     150         349 :     end subroutine setVariableNameList
     151             : 
     152             : !%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     153             : 
     154             : end module SpecBase_VariableNameList_mod ! LCOV_EXCL_LINE

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