complex.cl

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#ifndef COMPLEX_CL
#define COMPLEX_CL
 
typedef struct
{
    float real;
    float imaginary;
}
Complex;
 
Complex add(const Complex a, const Complex b)
{
    Complex c;
    c.real = a.real + b.real;
    c.imaginary = a.imaginary + b.imaginary;
    return c;
}
 
Complex subtract(const Complex a, const Complex b)
{
    Complex c;
    c.real = a.real - b.real;
    c.imaginary = a.imaginary - b.imaginary;
    return c;
}
 
Complex multiply(const Complex a, const Complex b)
{
    Complex c;
    c.real = a.real * b.real - a.imaginary * b.imaginary;
    c.imaginary = a.imaginary * b.real + a.real * b.imaginary;
    return c;
}
 
#endif