Function dotMultiply
Multiply two matrices element wise. The function accepts both matrices and
scalar values.
Syntax
dotMultiply(x, y)
Parameters
Parameter |
Type |
Description |
x |
number | BigNumber | Fraction | Complex | Unit | Array | Matrix |
Left hand value |
y |
number | BigNumber | Fraction | Complex | Unit | Array | Matrix |
Right hand value |
Returns
Type |
Description |
number | BigNumber | Fraction | Complex | Unit | Array | Matrix |
Multiplication of x and y |
Examples
dotMultiply(2, 4); // returns 8
a = [[9, 5], [6, 1]];
b = [[3, 2], [5, 2]];
dotMultiply(a, b); // returns [[27, 10], [30, 2]]
multiply(a, b); // returns [[52, 28], [23, 14]]
See also
multiply,
divide,
dotDivide