Fixed-point matrix power (^)
c = mpower(a,k)
c = a^k
c = mpower(a,k)c = a^kk requires a
positive, real-valued integer value.
The fixed-point output array c has
the same local fimath as the input a. If a has
no local fimath, the output c also has
no local fimath. The matrix power operation is performed using default
fimath settings.
Compute the power of a 2-dimensional square matrix for exponent values 0, 1, 2, and 3.
x = fi([0 1; 2 4], 1, 32); px0 = x^0 px1 = x^1 px2 = x^2 px3 = x^3
For more information about the mpower function,
see the MATLAB® mpower reference
page.