Action: MATRIX_PRODUCT_DIAGONAL
| Module | refdist |
|---|---|
| Description | Usage |
| Calculate the product of two matrices and return a vector that contains the diagonal elements of the ouptut vector |   |
| output value | type |
| a vector containing the diagonal elements of the matrix that obtaned by multiplying the two input matrices together | scalar/vector |
Input
The arguments that serve as the input for this action are specified using one or more of the keywords in the following table.
| Keyword | Type | Description |
|---|---|---|
| ARG | vector/matrix | the two vectors/matrices whose product are to be taken |
Further details and examples
Calculate the product of two matrices and return a vector that contains the diagonal elements of the ouptut vector
\par Examples
Syntax
The following table describes the keywords and options that can be used with this action
| Keyword | Type | Default | Description |
|---|---|---|---|
| ARG | input | none | the two vectors/matrices whose product are to be taken |
| SERIAL | optional | false | do the calculation in serial |