abs-test.js (389B)
1 var vows = require('vows'); 2 var assert = require('assert'); 3 var suite = vows.describe('jStat'); 4 5 require('../env.js'); 6 7 suite.addBatch({ 8 'linearalgebra': { 9 'topic': function() { 10 return jStat; 11 }, 12 'abs function works': function(jStat) { 13 var A = jStat([[1, -1, 0, -10]]); 14 assert.deepEqual(A.abs(), jStat([[1, 1, 0, 10]])); 15 } 16 } 17 }); 18 19 suite.export(module);