即主函数 main() 对于简单任务程序而言，全部的代码都写在main()函数中 对于实际开发，程序任务复...
}template<>boolisFloat<double>() {returntrue; }intmain(){inta =10;floatb =3.14f;doublec =2.71828; std::cout <<"a: "<< (isFloat<decltype(a())>() ?"是浮点型":"不是浮点型") << std::endl; std::cout <<"b: "<< (isFloat<decltype(b())>() ?"是浮点型":"不是浮点型") <...
buff:drawCircle(x,y,r,color,fill) buff[n] buff:free() buff:resize(n) buff:copy(start, para,…) buff:used() buff:del(offset,length) buff:query(offset,length,isbigend,issigned,isfloat) buff:set(start, num, len) buff:isEqual(start, buff2, start2, len) buff:toBase64(dst)...
//下划线 LETTER = 1,//字母 NUMBER = 2,//数字 SYMBOL = 3,//符号 SYMBOLERROR = 4,//符号错误 IDENTIFIERERROR = 5//标识符错误 };//枚举 可以不写用数字代替 但我记性不好就用这个法子了
bool isFloat(const string &str);//是否为浮点型 string convertToString(const double x);//浮点转换为字符串 long long convertToInteger(const string& str);//字符串转整型 double convertToDouble(const string & str);//字符串转浮点 1. 2. ...
源码如下: Main_3_3_EvaluateExpression.c #include"Stack_char.h"#include"Stack_float.h"#defineOPSETSIZE 7unsignedcharPrior[7][7] = {//±í3.1 Ëã·û¼äµÄÓÅÏȹØϵ'>','>','<','<','<','>','>','>','>','<','<','<','>','>','>','...
22、il可以依样实现出IsReference、IsClass、IsFloat、IsMemberPointer等元函数,事实上,Boost Type Traits库提供了数十个类似的元函数以及像add_reference这样的低级类型操纵元函数,用于侦测、处理类型的基本属性。该库已经被纳入C+标准委员会技术报告(Technical Report),这预示着它将会进入C+0 x标准。前述的“循环开...
=-1;if(isFloat){value=Float.valueOf(text);root.setAttribute(ICodeKey.VALUE,Float.valueOf(text));}else{value=Integer.valueOf(text);root.setAttribute(ICodeKey.VALUE,Integer.valueOf(text));}ProgramGenerator.getInstance().emit(Instruction.SIPUSH,""+value);break;caseCGrammarInitializer.Name_TO_Unary...
if nargin<1 || ~isfloat(c) || size(c,1)~=2 || size(c,2)<4 error('CONTOURDATA:rhs',... 'Input Must be the 2-by-N Contour Matrix C.') end tol=1e-12; k=1; % contour line number col=1; % index of column containing contour level and number of points ...
Enable clang-tidy on torch/csrc/distributed/c10d/ProcessGroupNCCL.cpp (#143806)Fixes #ISSUE_NUMBER Pull Request resolved: #143806 Approved by: https://github.com/kwen2501 main· v2.7.0-rc1ciflow/binaries_wheel/138834 1 parent f08b9bc commit 6a35d9a File...