loadBDAT: load BDATPro

In frumentum/rBDATPRO: Imports functions of windows programm BDAT in R

Description

loadBDAT imports a dll file which contains a bunch of functions for modelling tree taper given diameters and height of a tree.

Usage

loadBDAT(fun, type = "expr")

Arguments

fun	name of the function as character string(s) which shall be loaded into global environment. See details.
type	character vector; if type is expr (default), an expression will be returned; if type is global, fun is loaded into global environment

Details

Since this package contains the dll files compiled on Windows 32bit, loadBDAT() access them directly.
fun needs at least one of the following character strings to load a fortran function of BDAT in your global environment:

• 'BDATDORHX': diameter without bark in height x

• 'BDATDMRHX': diameter with bark in height x

• 'BDATHXDX': get height x for given diameter x

• 'BDATVOLDHOR': total volume with bark

• 'BDATVOLDHMR': total volume without bark

• 'BDATVOLABOR': volume without bark between height A und B

• 'BDATVOLABMR': volume with bark between height A und B

• 'BDATRINDE2HX': double bark thickness at height X

• 'V_BDAT20': vectorised sorting function inclusive fix length

Not yet implemented are the following BDAT-functions:

• 'BDATMwQ03BWI': Mittelwert, Streuung und Formquotienten-Verteilung

• 'BDATPctQ03BWI': Perzentilwert des Formquotienten

• 'FNBDATQ03VHDx': Volumen<c3><a4>quivalenter Formquotienten

• 'FNBDATEstQ032': Fortschreibung der Schaftform bei Folgeinventur

Value

Returns a fortran function and loads it into your global environment.

Examples

loadBDAT(fun = 'BDATDORHX')

frumentum/rBDATPRO documentation built on May 28, 2019, 2:53 p.m.