// test multiply
var assert = require('assert'),
  math = require('../../../index'),
  approx = require('../../../tools/approx'),
  market = require('../../../tools/matrixmarket'),
  multiply = math.multiply,
  divide = math.divide,
  matrix = math.matrix,
  complex = math.complex,
  bignumber = math.bignumber,
  i = math.i,
  unit = math.unit;

describe('multiply', function() {
  describe('Matrix Market', function () {

    it('should multiply matrix x matrix 1220 x 1220, Matrix Market, sparse x sparse', function (done) {
      // import matrix
      market.import('tools/matrices/fpga_dcop_01.tar.gz', ['fpga_dcop_01/fpga_dcop_01.mtx'])
        .then(function (matrices) {
          // matrix
          var m = matrices[0];
          // multiply matrices, used to compare performance in different implementations
          math.multiply(m, m);
          // indicate test has completed
          done();
        })
        .fail(function (error) {
          // indicate test has completed
          done(error);
        });
    });
  });

});