solving_errorFromMiX99_VCnotPD: Solving Message "VC matrix non positive definite" from MiX99

In pvrqualitasag/rvcetools: Post-Processing Of Variance Components Results

Description

In the software MiX99 of Luke can the message "VC matrix non positive definite" poping up. To solve this issue, the VC file non positive definite can be used as input and a solution will be proposed as output file.

Usage

solving_errorFromMiX99_VCnotPD(
  ps_input_file,
  pn_ratio = NULL,
  pn_eps = NULL,
  pmat_weight = NULL,
  pn_digits = NULL,
  ps_output_file
)

Arguments

ps_input_file	input file with VC in MiX99
pn_ratio	specified ratio between largest and smallest eigenvalue
pn_eps	smallest eigenvalue in weighted bending
pmat_weight	weight matrix for weighted bending
pn_digits	number of digits to be rounded to
ps_output_file	solved file with VC for MiX99

pvrqualitasag/rvcetools documentation built on Dec. 31, 2021, 2:09 p.m.