Hi!
I'm trying to do some operations on complex numbers in C with returning
results to R, but it seems that arithmetic operators do not overloaded for
complex numbers. I mean, I try a very simple code, like
#include <R.h>
#include <Rinternals.h>
#include <Rmath.h>
int main(){
Rcomplex e, z, s;
e.r = M_PI; e.i = 0;
z.r = 0; z.i = -2;
s = e * z; //here I get an error - invalid operands to binary * (have
'Rcomplex' and 'Rcomplex')
return 0;
}
So, should I overload operators for R-complex numbers by myself or there
is a way to use some operators already?
Because I'll even need operations like raising to a power or something...
Best regards,
Oleksandr
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