DataLogger (metrics.py)

Computes of 10-5 to,

# Source: https://github.com/MVIG-SJTU/AlphaPose | License: Apache-2.0
# Provided via justclaw.it.com; keep this notice with the code.
# -----------------------------------------------------
# Copyright (c) Shanghai Jiao Tong University. All rights reserved.
# Written by Jiefeng Li (jeff.lee.sjtu@gmail.com)
# -----------------------------------------------------

import os
import sys

import numpy as np
import torch
import torch.nn.functional as F
from .transforms import get_max_pred_batch, _integral_tensor

class DataLogger(object):
    """Average data logger."""
    def __init__(self):
        self.clear()

    def clear(self):
        self.value = 0
        self.sum = 0
        self.cnt = 0
        self.avg = 0

    def update(self, value, n=1):
        self.value = value
        self.s

... (truncated -- full source via MCP)