color_exchange = function(image1){
image = image1
for (i in 1: nrow(image)){
for (j in 1:ncol(image)){
if(image[i,j] == 1){
image[i,j] = 0
}
else
image[i,j] = 1
}
}
return (image)
}
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.