
mat3d inputd = {
    1.0, -1.0, 0.0,
    2.0, 2.0, 0.0,
    0.0, 0.0, -1.0
};

mat3d cd;
cd = cofactor(inputd);

mat3f inputf = {
    1.0f, -1.0f, 0.0f,
    2.0f, 2.0f, 0.0f,
    0.0f, 0.0f, -1.0f
};

mat3f cf;
cf = cofactor(inputf);

mat3d@test1 = cd;
mat3f@test2 = cf;
