matmult v1.0.1

#Matrices Multiplication Package

How to Install

npm install matmult

How to Use

in Node.js:

var mm = require('matmult');

then

var c = mm.multiply(a,b,mode);

where:

• a and b can be either:
  • Square Matrix
  • Vector
  • Number

• mode (optional) can be either:

  • 'cr': a is coloumn vector and b is row vector
  • 'rc': a is row vector and b is coloumn vector

Examples of Matrix Products:

1. Square matrices

   var a=[[1,2],[3,4]];
   var b=[[3,4],[4,5]];
   var c=mm.multiply(a,b);

2. Row vector and column vector

   var a=[1,2];
   var b=[3,4];
   var c=mm.multiply(a,b,'rc');

3. Column vector and Row vector

   var a=[1,2];
   var b=[3,4];
   var c=mm.multiply(a,b,'cr');

4. Square Matrix and a Number

   var a=[[1,2],[3,4]];
   var b=6;
   var c=mm.multiply(a,b);

License

This package is licensed under MIT license.