np.inner

np.inner(a, b)

Returns the inner product of two Galois field arrays.

References

• https://numpy.org/doc/stable/reference/generated/numpy.inner.html

Examples

In [1]: GF = galois.GF(31)

In [2]: a = GF.Random(3); a
Out[2]: GF([24, 23, 17], order=31)

In [3]: b = GF.Random(3); b
Out[3]: GF([11, 22, 29], order=31)

In [4]: np.inner(a, b)
Out[4]: GF(23, order=31)

In [5]: A = GF.Random((3,3)); A
Out[5]: 
GF([[ 4, 25, 18],
    [23,  3,  4],
    [ 2, 16, 18]], order=31)

In [6]: B = GF.Random((3,3)); B
Out[6]: 
GF([[ 4, 18,  7],
    [17, 14, 16],
    [16,  9, 14]], order=31)

In [7]: np.inner(A, B)
Out[7]: 
GF([[ 3, 24, 14],
    [19,  1, 17],
    [19, 19, 25]], order=31)