MetalLoss: MetalLoss

In ShinsukeSakai0321/PSFCalc:

Description

Class definition for metal loss analysis

Usage

MetalLoss$new(name,n,Mu,sigmmaX,dist,ttime)

Arguments

name	name of analysis
n	number of random variables
Mu	list of mean values of variables
sigmmaX	list of std. values of variables
dist	list of distribution type
ttime	inspection time

Public function

Standard reference class is R6 class
Public function

function	contents	variable(s)
initialize(name,n,Mu,sigmmaX,dist,ttime)	initializes the object	name:name of the subject,n:number of variables,Mu:list of mean of variables,sigmmaX:list of std. of variables,dist:list of name of variable distributions,ttime:inspection time
Calc()	executes reliability analysis
PSF()	returns list of PSF values

See Also

This is inheritted class of LSFM. As for Class LSFM, see LimitState::LSFM.

Examples

#If it is necessary, install package "LimitState" as follows
#install.packages("devtools")
#devtools::install_github("ShinsukeSakai0321/LimitState")
library(LimitState)
#
#Read example data from data directory
data(example)
fdata<-example
muX <-  c(fdata$Cvmu, fdata$Pamu, fdata$trmu, fdata$nomu, fdata$Dimu, fdata$Sumu, fdata$smu, fdata$tmmmu)
COVX <- c(fdata$Cvcov,fdata$Pacov,fdata$trcov,fdata$nocov,fdata$Dicov,fdata$Sucov,fdata$scov,fdata$tmmcov)
sigmmaX <- muX * COVX
dist <- c("gumbel", "gumbel", "normal", "normal" ,"normal" ,"normal" ,"normal" ,"normal")
metal <- PSFCalc::MetalLoss$new("MetalLoss",8,muX,sigmmaX,dist,fdata$ttime)
metal$Calc()
Pf <- metal$GetPOF()
cat("Pf=",Pf,"\n")
#correct answer=2.144935e-07

ShinsukeSakai0321/PSFCalc documentation built on May 20, 2019, 2:24 p.m.