Scheme
Gerald Sussman and Guy Steele then took an interest in Actors and published a paper on their Scheme interpreter in which they (misleadingly) concluded "we discovered that the 'actors' and the lambda expressions were identical in implementation." The actual situation is that the lambda calculus is capable of expressing some kinds of parallelism but, in general, not the concurrency expressed in the Actor model. On the other hand, the Actor model is capable of expressing all of the parallelism in the lambda calculus.
Read more about this topic: History Of The Actor Model
Famous quotes containing the word scheme:
“I have no scheme about it,—no designs on men at all; and, if I had, my mode would be to tempt them with the fruit, and not with the manure. To what end do I lead a simple life at all, pray? That I may teach others to simplify their lives?—and so all our lives be simplified merely, like an algebraic formula? Or not, rather, that I may make use of the ground I have cleared, to live more worthily and profitably?”
—Henry David Thoreau (1817–1862)
“We doubt not the destiny of our country—that she is to accomplish great things for human nature, and be the mother of a nobler race than the world has yet known. But she has been so false to the scheme made out at her nativity, that it is now hard to say which way that destiny points.”
—Margaret Fuller (1810–1850)
“Your scheme must be the framework of the universe; all other schemes will soon be ruins.”
—Henry David Thoreau (1817–1862)