Fixed-point matrix power (^)
c = mpower(a,k)
c = a^k
c = mpower(a,k) and c = a^k compute matrix power. The exponent k 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