This article presents the interface of an implementation of methods to manipulate equations of the form $A_1 \otimes \cdots \otimes A_m$ where the $A_i$ are matrices. The methods described are independent of $m$. The code is based on LAPACK and the BLAS and supports virtually all of the matrix formats supported by those packages. Timings of the implementation on several machines are also given. (Source: http://dl.acm.org/)

This software is also peer reviewed by journal TOMS.