qD.rout.f: qD.rout.f

In TapeR: Flexible Tree Taper Curves Based on Semiparametric Mixed Models

qD.rout.f

Description

Internal function not usually called by users

Usage

qD.rout.f(qD, alpha = 0.975, Hx, Hm, Dm, mHt, sHt, par.lme, Rfn, nGL = 51, ...)

Arguments

qD	vector of quantiles, finally passed to pnorm
alpha	quantile for which root is sought
Hx	Numeric vector of stem heights (m) along which to return the expected diameter
Hm	Numeric vector of stem heights (m) along which diameter measurements were taken for calibration. Can be of length 1. Must be of same length as Dm
Dm	Numeric vector of diameter measurements (cm) taken for calibration. Can be of length 1. Must be of same length as Hm
mHt	Scalar. Tree height (m)
sHt	Scalar. Standard deviation of stem height. Can be 0 if height was measured without error
par.lme	List of taper model parameters obtained by TapeR_FIT_LME.f.
Rfn	list with function name to provide estimated or assumed residual variances for the given measurements, optionally parameters for such functions
nGL	Numeric scalar. Number of support points for numerical integration.
...	not currently used

Value

qD for given alpha with respect to Int_CdN_DHx_dHt.f

Author(s)

Edgar Kublin

TapeR documentation built on Aug. 16, 2023, 9:07 a.m.