digit3 {T4transport}R Documentation

MNIST Images of Digit 3

Description

digit3 contains 2000 images from the famous MNIST dataset of digit 3. Each element of the list is an image represented as an (28×28)(28\times 28) matrix that sums to 1. This normalization is conventional and it does not hurt its visualization via a basic image() function.

Usage

data(digit3)

Format

a length-20002000 named list "digit3" of (28×28)(28\times 28) matrices.

Examples

## LOAD THE DATA
data(digit3)

## SHOW A FEW
opar <- par(no.readonly=TRUE)
par(mfrow=c(2,4), pty="s")
for (i in 1:8){
  image(digit3[[i]])
}
par(opar)


[Package T4transport version 0.1.2 Index]