Trait ndarray::linalg::Dot [−][src]
Expand description
Matrix Multiplication
For two-dimensional arrays, the dot method computes the matrix multiplication.
Associated Types
Required methods
Implementors
Compute the dot product of one-dimensional arrays.
The dot product is a sum of the elementwise products (no conjugation of complex operands, and thus not their inner product).
Panics if the arrays are not of the same length.
Note: If enabled, uses blas dot
for elements of f32, f64
when memory
layout allows.
type Output = A
Perform the matrix multiplication of the rectangular array self
and
column vector rhs
.
The array shapes must agree in the way that
if self
is M × N, then rhs
is N.
Return a result array with shape M.
Panics if shapes are incompatible.
Perform the matrix multiplication of the row vector self
and
rectangular matrix rhs
.
The array shapes must agree in the way that
if self
is M, then rhs
is M × N.
Return a result array with shape N.
Panics if shapes are incompatible.