** Next:** wave_(S)dot_lower
** Up:** Wave
** Previous:** Communication pattern
** Contents**

The above changes assume a general transformation or rotation is
required. As the calculation proceeds, the approximate eigenstates
should converge to the true eigenstates and so many of the
transformations will approach the identity. It may be possible to
exploit this anticipated sparsity to optimise the communication
pattern.

Sarfraz A Nadeem
2008-09-01