www.gusucode.com > matlab 案例源码 matlab代码程序 > matlab/TestifMatrixIsSkewHermitianExample.m

    %% Test if Matrix Is Skew-Hermitian  

%% 
% Create a 3-by-3 matrix. 
A = [-1i -1 1-i;1 -1i -1;-1-i 1 -1i] 

%%
% The matrix has pure imaginary numbers on the main diagonal.  

%% 
% Specify |skewOption| as |'skew'| to determine whether the matrix is
% skew-Hermitian.
tf = ishermitian(A,'skew') 

%%
% The matrix, |A|, is skew-Hermitian since it is equal to the negation of
% its complex conjugate transpose, |-A'|.