About

It seems everyone has a blog these days. Here’s mine. I won’t always have something of interest here, but I might surprise you every so often.

For those of you without mathematics or computer science backgrounds, “a sparse array in computing is an array where most of the elements have the same value (called the default value — usually 0 or null) and only a few elements have a non-default value.” In other words, “A Sparse Array” describes my mind, mostly empty or without value, with the occasional important or valuable thought.