Today I typed the following: Why did I put parentheses around std::max? Because windows.h defines (among other things) a max and a min macro. ...
max functionis a library function ofalgorithmheader, it is used to find the largest value from given two values, it accepts two values and returns the largest value and if both the values are the same ...
2022-01-22 11:52 0 1783 推荐指数:
Today I typed the following: Why did I put parentheses around std::max? Because windows.h defines (among other things) a max and a min macro. ...
刚刚要找个按空格分离std::string的函数, 结果发现了stackoverflow上的这个问题. 也没仔细看, 直接拿来一试, 靠, 不对啊, 怎么分离后多出个空字符串, 也就是 "abc def" 分离后, 得到的是: "abc" "def" "" 这不 ...
需包含头文件#include <algorithm> 实现: 参考示例: 输出结果: ...
std(A):求解最常见的标准差,此时除以N-1。此函数不能对矩阵整体求标准差,只能按行或者按列逐个来求标准差,默认输出每一列的标准差。 std(A,flag):flag代表的是用哪一个标准差函数,如果取0,则代表除以N-1,如果是1代表的是除以N。 std(A,flag,dim):dim表示 ...
torch.max(input) → Tensor 返回输入tensor中所有元素的最大值 a = torch.randn(1, 3)>>0.4729 -0.2266 -0.2085 torch.max(a)>>0.4729 torch.max(input ...