Contents

hrect()

Usage:

hrect(hx), hx a REAL matrix representing complex data with Hermitian
  symmetry

Keywords: time series, complex arithmetic

hrect(hx) is the inverse operation to hpolar().  Matrix hx is assumed to
contain the polar form of a packed Hermitian series, with amplitudes or
absolute values in the real part and phases in the imaginary part.  The
result contains the real and imaginary parts of that series in packed
Hermitian form.  See topic 'complex' for discussion of complex matrices
in MacAnova.

The phases are assumed to be in units of radians, degrees or cycles
depending on the value of option 'angles'.  See subtopic
'options:"angles"'.

See topic 'complex' for discussion of complex matrices in MacAnova.

See also cpolar(), crect(), hpolar().