function whereGreaterThanAxis1()

in src/toMidi.ts [113:130]


function whereGreaterThanAxis1(
  arr2d: number[][],
  threshold: number,
): [number[], number[]] {
  const outputX = [];
  const outputY = [];

  for (let i = 0; i < arr2d.length; i++) {
    for (let j = 0; j < arr2d[i].length; j++) {
      if (arr2d[i][j] > threshold) {
        // This is what NumPy does but do we actually want this?
        outputX.push(i);
        outputY.push(j);
      }
    }
  }
  return [outputX, outputY];
}