Supercomputers often conjure up images of government labs with racks of processors and little concern for budgets. Actually, highperformance servers and clusters of multiple processors are in wide use ...

This is a preview. Log in through your library . Abstract An elemental computation in the brain is to identify the best in a set of options and report its value. It is required for inference, decision ...

This is a preview. Log in through your library . Abstract This paper provides a means for testing the hypothesis that two simple regression lines are parallel, when ...