FreeMat
|
Section: Elementary Functions
Computes the scalar dot product of its two arguments. The general syntax for its use is
y = dot(x,z)
where x
and z
are numerical vectors of the same length. If x
and z
are multi-dimensional arrays of the same size, then the dot product is taken along the first non-singleton dimension. You can also specify the dimension to take the dot product along using the alternate form
y = dot(x,z,dim)
where dim
specifies the dimension to take the dot product along.