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Contents
Usage:
d <- cdiag(a), REAL matrix a representing the fully complex form of a
square complex matrix A
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Keywords:
complex matrices, matrices
Usage
d <- cdiag(a), where a is a REAL matrix representing a square complex
matrix A in fully complex form.
d is a nrows(a) by 2 REAL matrix representing diag(A) in fully complex
form.
It is an error for A to not be square, that is for ncols(a) != 2*nrows(a)
and ncols(a) != 2*nrows(a) - 1.
Cross references
See also csubscr(), diag(), 'complex'.
Gary Oehlert
2005-08-12