class/Node.js
function arrayToMatrix (a) {
  return { a: a[0], b: a[1], c: a[2], d: a[3], e: a[4], f: a[5] }
}
function arrayToMatrix (a) {
  return { a: a[0], b: a[1], c: a[2], d: a[3], e: a[4], f: a[5] }
}
function arrayToMatrix ( a ) { return { a : a [ 0 ] , b : a [ 1 ] , c : a [ 2 ] , d : a [ 3 ] , e : a [ 4 ] , f : a [ 5 ] } }
Map matrix array to object
Map matrix array to object