histogram function

(VARP, VARP) histogram(
  1. VARP x, {
  2. int bins = 10,
  3. (int, int)? range,
})

Implementation

(VARP, VARP) histogram(VARP x, {int bins = 10, (int, int)? range}) {
  final (min, max) = range ?? (F.reduceMin(x).value.toInt(), F.reduceMax(x).value.toInt());
  final hist = F.histogram(x, bins, min, max);
  final binEdges = linspace<float32>(min, max, count: bins + 1);
  return (hist, binEdges);
}