func gf2MatrixTimes(mat []uint64, vec uint64) uint64 {
	var sum uint64

	for vec != 0 {
		if vec&1 != 0 {
			sum ^= mat[0]
		}
		vec >>= 1
		mat = mat[1:]
	}
	return sum
}

func gf2MatrixSquare(square, mat []uint64) {
	if len(square) != len(mat) {
		panic("square matrix size mismatch")
	}
	for n := range mat {
		square[n] = gf2MatrixTimes(mat, mat[n])
	}
}

marugame.kagawa.jp
marumori.miyagi.jp
masaki.ehime.jp
masfjorden.no
mashike.hokkaido.jp
mashiki.kumamoto.jp
mashiko.tochigi.jp
masoy.no
massa-carrara.it
massacarrara.it
masuda.shimane.jp
mat.br
matera.it
matlab.cloud
matrix.jp
matsubara.osaka.jp
matsubushi.saitama.jp
matsuda.kanagawa.jp
matsudo.chiba.jp
matsue.shimane.jp
matsukawa.nagano.jp
matsumae.hokkaido.jp

    ambiguity on broadcast rules.
*   Upgraded libxsmm to 1.7.1 and applied other changes for performance and
    memory usage.
*   Fixed bfloat16 integration of LIBXSMM sparse mat-mul.
*   Improved performance and reduce memory usage by allowing ops to forward
    input buffers to output buffers and perform computations in-place.
*   Improved the performance of CPU assignment for strings.

marugame.kagawa.jp
marumori.miyagi.jp
masaki.ehime.jp
masfjorden.no
mashike.hokkaido.jp
mashiki.kumamoto.jp
mashiko.tochigi.jp
masoy.no
massa-carrara.it
massacarrara.it
masuda.shimane.jp
mat.br
matera.it
matlab.cloud
matrix.jp
matsubara.osaka.jp
matsubushi.saitama.jp
matsuda.kanagawa.jp
matsudo.chiba.jp
matsue.shimane.jp
matsukawa.nagano.jp
matsumae.hokkaido.jp

imb.br
ind.br
inf.br
jab.br
jampa.br
jdf.br
joinville.br
jor.br
jus.br
leg.br
leilao.br
lel.br
log.br
londrina.br
macapa.br
maceio.br
manaus.br
maringa.br
mat.br
med.br
mil.br
morena.br
mp.br
mus.br
natal.br
net.br
niteroi.br
*.nom.br
not.br
ntr.br
odo.br
ong.br
org.br
osasco.br
palmas.br
poa.br
ppg.br
pro.br

github.com/stretchr/testify
https://github.com/stretchr/testify
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