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Usage:
htoc(hx), hx a REAL matrix representing complex data with Hermitian
symmetry
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Keywords:
time series, complex arithmetic
htoc(hx) returns the fully complex equivalent of the matrix hx,
considering its columns as complex series with Hermitian symmetry. If
hx is m by n, htoc(hx) is m by 2*n, the real and imaginary parts of
column i of hx in columns 2*i-1 and 2*i of the result.
See topic 'complex' for discussion of complex matrices in MacAnova.
See also ctoh(), cconj(), hconj(), hreal(), himag(), creal(), cimag().
Gary Oehlert
2003-01-15