Version 1.2 (JASP) 19-Jul-2009
A set of blocks for manipulating 3x3 and 4x4 matrices. In versions of Simulink prior to R12, matrices were handled in row-major form, thus the need for special blocks to handle matrices. Although Simulink can now handle arrays as signals, some users may still find the row-major approach useful.
There are two MATLAB functions provided to help manipulate the inputs and outputs of any Simulink model that uses the Matrix Library. These are:
rm2mat - row major form to an array of 2-dim matrices
mat2rm - array of 2-dim matrices to row major form