"""第 26 课补全练习：统计真正独立的参数。修改 solve，保持下方检查不变。"""
import math, io, argparse
import torch
from torch import nn
from torch.nn import functional as F
torch.set_num_threads(2)
torch.manual_seed(26)

def solve(model):
    raise NotImplementedError("请补全：统计真正独立的参数；参考答案见 solution.py")

model=nn.Linear(3,2)
assert solve(model)==8
print("本课补全练习通过。")