Function orientation_5

stackgl_modules/index.js:34649–34656

(sum, prod, scale, sub)

}

function orientation_5(sum, prod, scale, sub) {
  return function orientation5Exact(m0, m1, m2, m3, m4) {
    var p = sum(sum(sum(scale(sum(scale(sum(prod(m3[1], m4[0]), prod(-m4[1], m3[0])), m2[2]), sum(scale(sum(prod(m2[1], m4[0]), prod(-m4[1], m2[0])), -m3[2]), scale(sum(prod(m2[1], m3[0]), prod(-m3[1], m2[0])), m4[2]))), m1[3]), sum(scale(sum(scale(sum(prod(m3[1], m4[0]), prod(-m4[1], m3[0])), m1[2]), sum(scale(sum(prod(m1[1], m4[0]), prod(-m4[1], m1[0])), -m3[2]), scale(sum(prod(m1[1], m3[0]), prod(-m3[1], m1[0])), m4[2]))), -m2[3]), scale(sum(scale(sum(prod(m2[1], m4[0]), prod(-m4[1], m2[0])), m1[2]), sum(scale(sum(prod(m1[1], m4[0]), prod(-m4[1], m1[0])), -m2[2]), scale(sum(prod(m1[1], m2[0]), prod(-m2[1], m1[0])), m4[2]))), m3[3]))), sum(scale(sum(scale(sum(prod(m2[1], m3[0]), prod(-m3[1], m2[0])), m1[2]), sum(scale(sum(prod(m1[1], m3[0]), prod(-m3[1], m1[0])), -m2[2]), scale(sum(prod(m1[1], m2[0]), prod(-m2[1], m1[0])), m3[2]))), -m4[3]), sum(scale(sum(scale(sum(prod(m3[1], m4[0]), prod(-m4[1], m3[0])), m1[2]), sum(scale(sum(prod(m1[1], m4[0]), prod(-m4[1], m1[0])), -m3[2]), scale(sum(prod(m1[1], m3[0]), prod(-m3[1], m1[0])), m4[2]))), m0[3]), scale(sum(scale(sum(prod(m3[1], m4[0]), prod(-m4[1], m3[0])), m0[2]), sum(scale(sum(prod(m0[1], m4[0]), prod(-m4[1], m0[0])), -m3[2]), scale(sum(prod(m0[1], m3[0]), prod(-m3[1], m0[0])), m4[2]))), -m1[3])))), sum(sum(scale(sum(scale(sum(prod(m1[1], m4[0]), prod(-m4[1], m1[0])), m0[2]), sum(scale(sum(prod(m0[1], m4[0]), prod(-m4[1], m0[0])), -m1[2]), scale(sum(prod(m0[1], m1[0]), prod(-m1[1], m0[0])), m4[2]))), m3[3]), sum(scale(sum(scale(sum(prod(m1[1], m3[0]), prod(-m3[1], m1[0])), m0[2]), sum(scale(sum(prod(m0[1], m3[0]), prod(-m3[1], m0[0])), -m1[2]), scale(sum(prod(m0[1], m1[0]), prod(-m1[1], m0[0])), m3[2]))), -m4[3]), scale(sum(scale(sum(prod(m2[1], m3[0]), prod(-m3[1], m2[0])), m1[2]), sum(scale(sum(prod(m1[1], m3[0]), prod(-m3[1], m1[0])), -m2[2]), scale(sum(prod(m1[1], m2[0]), prod(-m2[1], m1[0])), m3[2]))), m0[3]))), sum(scale(sum(scale(sum(prod(m2[1], m3[0]), prod(-m3[1], m2[0])), m0[2]), sum(scale(sum(prod(m0[1], m3[0]), prod(-m3[1], m0[0])), -m2[2]), scale(sum(prod(m0[1], m2[0]), prod(-m2[1], m0[0])), m3[2]))), -m1[3]), sum(scale(sum(scale(sum(prod(m1[1], m3[0]), prod(-m3[1], m1[0])), m0[2]), sum(scale(sum(prod(m0[1], m3[0]), prod(-m3[1], m0[0])), -m1[2]), scale(sum(prod(m0[1], m1[0]), prod(-m1[1], m0[0])), m3[2]))), m2[3]), scale(sum(scale(sum(prod(m1[1], m2[0]), prod(-m2[1], m1[0])), m0[2]), sum(scale(sum(prod(m0[1], m2[0]), prod(-m2[1], m0[0])), -m1[2]), scale(sum(prod(m0[1], m1[0]), prod(-m1[1], m0[0])), m2[2]))), -m3[3])))))
    var n = sum(sum(sum(scale(sum(scale(sum(prod(m3[1], m4[0]), prod(-m4[1], m3[0])), m2[2]), sum(scale(sum(prod(m2[1], m4[0]), prod(-m4[1], m2[0])), -m3[2]), scale(sum(prod(m2[1], m3[0]), prod(-m3[1], m2[0])), m4[2]))), m0[3]), scale(sum(scale(sum(prod(m3[1], m4[0]), prod(-m4[1], m3[0])), m0[2]), sum(scale(sum(prod(m0[1], m4[0]), prod(-m4[1], m0[0])), -m3[2]), scale(sum(prod(m0[1], m3[0]), prod(-m3[1], m0[0])), m4[2]))), -m2[3])), sum(scale(sum(scale(sum(prod(m2[1], m4[0]), prod(-m4[1], m2[0])), m0[2]), sum(scale(sum(prod(m0[1], m4[0]), prod(-m4[1], m0[0])), -m2[2]), scale(sum(prod(m0[1], m2[0]), prod(-m2[1], m0[0])), m4[2]))), m3[3]), scale(sum(scale(sum(prod(m2[1], m3[0]), prod(-m3[1], m2[0])), m0[2]), sum(scale(sum(prod(m0[1], m3[0]), prod(-m3[1], m0[0])), -m2[2]), scale(sum(prod(m0[1], m2[0]), prod(-m2[1], m0[0])), m3[2]))), -m4[3]))), sum(sum(scale(sum(scale(sum(prod(m2[1], m4[0]), prod(-m4[1], m2[0])), m1[2]), sum(scale(sum(prod(m1[1], m4[0]), prod(-m4[1], m1[0])), -m2[2]), scale(sum(prod(m1[1], m2[0]), prod(-m2[1], m1[0])), m4[2]))), m0[3]), scale(sum(scale(sum(prod(m2[1], m4[0]), prod(-m4[1], m2[0])), m0[2]), sum(scale(sum(prod(m0[1], m4[0]), prod(-m4[1], m0[0])), -m2[2]), scale(sum(prod(m0[1], m2[0]), prod(-m2[1], m0[0])), m4[2]))), -m1[3])), sum(scale(sum(scale(sum(prod(m1[1], m4[0]), prod(-m4[1], m1[0])), m0[2]), sum(scale(sum(prod(m0[1], m4[0]), prod(-m4[1], m0[0])), -m1[2]), scale(sum(prod(m0[1], m1[0]), prod(-m1[1], m0[0])), m4[2]))), m2[3]), scale(sum(scale(sum(prod(m1[1], m2[0]), prod(-m2[1], m1[0])), m0[2]), sum(scale(sum(prod(m0[1], m2[0]), prod(-m2[1], m0[0])), -m1[2]), scale(sum(prod(m0[1], m1[0]), prod(-m1[1], m0[0])), m2[2]))), -m4[3]))))
    var d = sub(p, n)
    return d[d.length - 1]
  }
}

function orientation(n) {
  var fn =