handling complex arrays in octfiles

[Luke Sjulson]

hello,

I'm trying to write an oct-file to access a precompiled FFT function in 
octave 2.1.57 on linux.  The function takes arguments of type 
doublecomplex, which is simply defined as:

typedef struct
{
  double real, imag;
}  doublecomplex;

This is simple enough, but I can't figure out exactly how octave is 
storing complex numbers, or how to convert back and forth.  Does anyone 
know how to do this?  I apologize for this being a somewhat silly 
question, but my C++ skills are very poor.

thank you very much,

Luke Sjulson




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