2
votes
2answers
111 views

Using a given colour table with Image?

Context I would like to represent large images with a given colour table. Now, if I use Image ...
14
votes
4answers
879 views

Efficiently generating n-D Gaussian random fields

I am interested in an efficient code to generate an $n$-D Gaussian random field (sometimes called processes in other fields of research), which has applications in cosmology. I wrote the following ...