getYmult

<p>Calculate a multiplication factor for the Y dimension to correct for unequal plot aspect and
coordinate ratios on the current graphics device.</p>

A collection of matrix functions for teaching and learning matrix
linear algebra as used in multivariate statistical methods. These functions are
mainly for tutorial purposes in learning matrix algebra ideas using R. In some
cases, functions are provided for concepts available elsewhere in R, but where
the function call or name is not obvious. In other cases, functions are provided
to show or demonstrate an algorithm. In addition, a collection of functions are
provided for drawing vector diagrams in 2D and 3D.

Michael Friendly

matlib

Matrix Functions for Teaching and Learning Linear Algebra and
Multivariate Statistics

John Fox

Phil Chalmers

Georges Monette

Gaston Sanchez

getYmult function

Author

Correct for aspect and coordinate ratio — getYmult

Correct for aspect and coordinate ratio

getYmult: Correct for aspect and coordinate ratio

Description

Usage

Arguments

Value

Author

Details