logy: Logy

In LuchTiarna/PsyMetFuns: Package for extrapolating psychometric information

Description

Log function is a core type function. It is the part of PDF.
It's CDF formula is: y = a * log(x) + b
It's PDF formula is: y = a / x

Usage

logy(x, params)

logy.orig(x, params)

logy.inverse(x, params)

## S3 method for class 'orig.cdf'
logy(x, params)

## S3 method for class 'orig.pdf_x'
logy(x, params)

## S3 method for class 'orig.pdf_p1'
logy(x, params)

## S3 method for class 'orig.pdf_p2'
logy(x, params)

## S3 method for class 'inverse_x.cdf'
logy(x, params)

## S3 method for class 'inverse_x.pdf_x'
logy(x, params)

Arguments

x	Vector of x parametres
params	logy function has two parameters\n a - increases the gradient of the function \n b - defines the origin point

Value

Vector of result vaues

LuchTiarna/PsyMetFuns documentation built on May 5, 2019, 2:43 a.m.