dotColumn method
Returns the dot product of column j
and v
.
Implementation
double dotColumn(int j, Vector3 v) {
final vStorage = v._v3storage;
return _m3storage[j * 3] * vStorage[0] +
_m3storage[j * 3 + 1] * vStorage[1] +
_m3storage[j * 3 + 2] * vStorage[2];
}