AllocateAreasAndKernels.f90 File Reference

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Functions/Subroutines
subroutine	allocateareas
	AllocateAreas.
subroutine	allocatekernel (rad, vartxt)
	AllocateKernel.
subroutine	allocatespeckernel (rad, ispec)
	AllocateSpecKernel.
subroutine	allocatespectransformedkernel (ispec)
	AllocateSpecTransformedKernel.
subroutine	checkalloc (alloc_st, errormsg, txt)
	CheckAlloc.

Function/Subroutine Documentation

allocateareas()

subroutine allocateareas

AllocateAreas.

---

Allocates the arrays over the simulation domain for various states and help variables, and initializes some of them to zero: the grid cells (i.e. the states), and all kind of spatial changing variables.

• USE: LoggerModule, All_par
• IN:
  • from ALL_par:
    
    • maxspc: INTEGER, parameter :: 70 !>> MAX # of species
      
    • maxlat, maxlon: INTEGER maxlat, maxlon !>> chosen number of rows and colums of simulation domain
• OUT:
  • via ALL_par:
    
    • NewSeedsInCell, BIOCLIMDATA: TYPE CurrStateInCell: structured types for state, seed input and bioclimate
    • stateGrid: TYPE(CurrStateInCell), dimension(:, :), allocatable : current state in each cell (the entire grid)
    • oldBioClim, newBioClim: TYPE(BIOCLIMDATA) : bioclimdata for one year
    • seedrain: TYPE(NewSeedsInCell), dimension(:, : ), allocatable :arriving seeds in each cell (the entire grid)
    • stockability, landcoverfilter: REAL, dimension(:,:), allocatable :stockability original and changed (not used anymore)
    • stocksum, stocksumcum: REAL, dimension(:), allocatable :stockability summed over lons, used for load balancing in parallel processing
    • avbio: REAL, dimension(:, :, :, :), allocatable !>>(:,:,1:maxspc,0:3)
• CALLS support routines:
  
  • CheckAlloc in AllocaterAreasAndKernels.f90
  • LogInfo in LoggerModule
• CALLED FROM:
  • TreeMig in TreeMig.f90

Definition at line 27 of file AllocateAreasAndKernels.f90.

allocatekernel()

subroutine allocatekernel	(	integer, intent(in)	rad,
		character*10, intent(in)	vartxt )

AllocateKernel.

---

allocates the array for a dispersal kernel initializes it of to zero

• USE: LoggerModule, All_par
• IN:

  • Parameters

    rad	:radius of kernel (in number of cells)
    vartxt	: string identifying which kernel it is

  • from ALL_par:
    • REAL, allocatable :: kernel(:, :), kernelFine(:, :), kernel1(:, :), kernel2(:, :)
  • from LoggerModule:
    • LogWarning
• CALLS:
  • CheckAlloc in AllocaterAreasAndKernels.f90
  • LogWarning in LoggerModule
• CALLED FROM:
  • SingleKernel, DoubleKernel in DispersalKernel.f90

Definition at line 94 of file AllocateAreasAndKernels.f90.

allocatespeckernel()

subroutine allocatespeckernel	(	integer, intent(in)	rad,
		integer, intent(in)	ispec )

AllocateSpecKernel.

---

• allocates the array for the dispersal kernel in the spec structure
• initializes it to zero

USE: All_par

• IN:

  • Parameters

    rad	: radius of kernel (in number of cells)
    ispec	: species index

    from ALL_par:
    • spec(maxspc): TYPE(SpecProperties) : Structured TYPE ; species properties
• CALLS support routines:
  
  • CheckAlloc in AllocaterAreasAndKernels.f90
  • LogWarning in LoggerModule
• CALLED FROM:
  • CalculateAndStoreDispersalKernelOfSpecies in DispersalKernel.f90
  • DispersalKernel in DispersalKernel.f90

---

Definition at line 149 of file AllocateAreasAndKernels.f90.

allocatespectransformedkernel()

subroutine allocatespectransformedkernel

(

integer, intent(in)

ispec

)

AllocateSpecTransformedKernel.

---

allocates the array for the fourier transformed dispersal kernel in the spec structure and initializes it of to zero

• USE: All_par
• IN:

  • Parameters

    ispec

    species index

  • from ALL_par:
    • TYPE(SpecProperties) : spec(maxspc) : Structured TYPE ; species properties
• CALLS support routines:
  
  • CheckAlloc in AllocaterAreasAndKernels.f90
• CALLED FROM:
  • CalculateAndStoreDispersalKernelOfSpecies in DispersalKernel.f90

Definition at line 181 of file AllocateAreasAndKernels.f90.

checkalloc()

subroutine checkalloc	(	integer, intent(in)	alloc_st,
		character(len=*), intent(in)	errormsg,
		character(len=*), intent(in)	txt )

CheckAlloc.

---

Checks whether the allocation of an array worked, and if not logs an error and stops

• USE: LoggerModule
• IN:

  • Parameters

    alloc_st	: index for the status of the allocation; 0 means "ok" @parame errormsg : error message coming from the allocate command
    txt	: txt identifying the object do be allocated

• CALLS support functions :
  
  • LogError in LoggerModule.f90
• CALLED FROM:
  • AllocateSpecTransformedKernel, AllocateSpecKernel, AllocateKernel, AllocateAreas in AllocateAreasAndKernels.f90
  • PrepareNetcdfOutput, InitNCVar

Definition at line 213 of file AllocateAreasAndKernels.f90.