# Variance Dispersion Graphs and Fraction of Design Space Plots

## Documentation for package ‘vdg’ version 1.2.3

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

vdg-package | Variance Dispersion Graphs, Fraction-of-Design-Space Plots and Variants
D310 | Design from the Vdgraph package
D416B | Design from the Vdgraph package
D416C | Design from the Vdgraph package
expmat | Compute Mean Spherical SPV
GJ54 | Design from Goos & Jones
LHS | Latin Hypercube Sampling
meanspv | Compute Mean Spherical SPV
MLHS | Latin Hypercube Sampling
plot.spv | Plot VDGs or FDS plots
plot.spvforlist | Plot VDGs or FDS plots
plot.spvlist | Plot VDGs or FDS plots
plot.spvlistforlist | Plot VDGs or FDS plots
print.spv | Print Method for S3 'spv' classes
print.spvforlist | Print Method for S3 'spv' classes
print.spvlist | Print Method for S3 'spv' classes
print.spvlistforlist | Print Method for S3 'spv' classes
RSLHS | Latin Hypercube Sampling
runif_cube | Sampling for hyperspheres/hypercubes
runif_sphere | Sampling for hyperspheres/hypercubes
sampler | Sampler Function
SCDDL5 | Design from the Vdgraph package
SCDH5 | Design from the Vdgraph package
SLHS | Latin Hypercube Sampling
spv | Calculate the Scaled Prediction Variance (or SPV)
spv.data.frame | Calculate the Scaled Prediction Variance (or SPV)
spv.list | Calculate the Scaled Prediction Variance (or SPV)
spv.matrix | Calculate the Scaled Prediction Variance (or SPV)
stdrange | Standardize or Unstandarize the Column Range
ustdrange | Standardize or Unstandarize the Column Range