for entropy
H = entropy(S)
this command will evaluate the entropy of S, S should be row matrix
H = entropy([X Y Z])
this command will find the joint entropy for the 3 variables
H = entropy([X,Y],[Z,W])
this will find H(X,Y/Z,W).. you can use it for any combination of joint entropies
Please validate this function before using it
鄰接矩陣類的根是A d j a c e n c y W D i g r a p h，因此從這個類開始。程序1 2 - 1給出了類的描述。程
序中，先用程序1 - 1 3中函數(shù)Make2DArray 為二組數(shù)組a 分配空間，然后對數(shù)組a 初始化，以描述
一個n 頂點、沒有邊的圖的鄰接矩陣，其復(fù)雜性為( n2 )。該代碼沒有捕獲可能由M a k e 2 D A r r a y
引發(fā)的異常。在析構(gòu)函數(shù)中調(diào)用了程序1 - 1 4中的二維數(shù)組釋放函數(shù)D e l e t e 2 D
D-S.Kim, Y.S.Lee, W.H.Kwon, and H.S.Park, "Maximum Allowable Delay Bounds in Networked Control Systems", Control Engineering Practice (Elsvier Science) (Simulation Example - Matlab Code), PP.1301-1313, Vol.11, Issue 11, December, 2003
替代加密:
A B C D E F G H I J K L M N O P Q R S T U V W 密文
Y Z D M R N H X J L I O Q U W A C B E G F K P 明文
X Y Z
T S V
I HAVE A DREAM！#
密文？？
用ARM編程實現(xiàn)替代加密。
