是的,可以在Apple Metal代码中使用复数。可以使用Objective-C的复数类型“NSComplex”或“simd/complex.h”库文件中的“float2”、“float3”或“float4”类型来声明和使用复数。
以下是使用Objective-C的“NSComplex”类型创建和打印复数的示例代码:
NSComplex a = NSMakeComplex(2.0, 3.0);
NSComplex b = NSMakeComplex(4.0, 5.0);
NSComplex c = a + b;
printf("a = %lf + %lfi\n", a.real, a.imaginary);
printf("b = %lf + %lfi\n", b.real, b.imaginary);
printf("c = %lf + %lfi\n", c.real, c.imaginary);
以下是使用“float2”类型创建和打印复数的示例代码:
float2 a = {2.0f, 3.0f};
float2 b = {4.0f, 5.0f};
float2 c = a + b;
printf("a = %f + %fi\n", a.x, a.y);
printf("b = %f + %fi\n", b.x, b.y);
printf("c = %f + %fi\n", c.x, c.y);