Computes and stores the average and current value
| 35 | cv2.ocl.setUseOpenCL(False) |
| 36 | |
| 37 | class AverageMeter(object): |
| 38 | """Computes and stores the average and current value""" |
| 39 | def __init__(self, length): |
| 40 | self.length = length |
| 41 | self.reset() |
| 42 | |
| 43 | def reset(self): |
| 44 | self.history = [] |
| 45 | self.val = 0 |
| 46 | self.avg = 0 |
| 47 | |
| 48 | def empty(self): |
| 49 | return len(self.history) == 0 |
| 50 | |
| 51 | def update(self, val): |
| 52 | self.history.append(val) |
| 53 | if self.length > 0 and len(self.history) > self.length: |
| 54 | del self.history[0] |
| 55 | |
| 56 | self.val = val |
| 57 | self.avg = np.mean(self.history) |
| 58 | |
| 59 | |
| 60 | class AverageMinMaxMeter(object): |