pytorch - print(target.size()s_history) SyntaxError: 无效的语法

Question

File "/tmp/ipykernel_15300/319840370.py", line 18
print(target.size()s_history)
^

SyntaxError：无效的语法

Answer 1

如果target.size()和s_history是两个不同的参数：

print(target.size(), s_history)

如果s_history is an attribute of whatever size()` 方法返回：

print(target.size().s_history)