cvecrep.m

来自「Unscented Kalman Filter」· M 代码 · 共 32 行

function m = cvecrep(v,c)

% CVECREP  Column vector replicate
%
%   M = cvecrep(V, C) Replicates a Nx1 dimensional column vector V, C times to generate a
%   NxC dimensional matrix M.
%
%   See also
%   RVECREP, REPMAT

%   Copyright  (c) Rudolph van der Merwe (2002)
%
%   This file is part of the ReBEL Toolkit. The ReBEL Toolkit is available free for
%   academic use only (see included license file) and can be obtained by contacting
%   [e-mail].  Businesses wishing to obtain a copy of the software should
%   contact [e-mail] for commercial licensing information.
%
%   See LICENSE (which should be part of the main toolkit distribution) for more
%   detail.

%=============================================================================================

if isempty(v)

  m = zeros(0,c);

else

  m = v(:,ones(c,1));

end