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Seq Energy v3 ----------- AAAAAT 1.23 AAAACT 0.00 AAACAT 0.00 ACTTGT 0.26 AGAAAT 0.00 AGAGAT 0.00 AGATAT 0.00 AGCAAT 0.00 AGCGAT 0.00 AGCTTT 0.00 AGGAAT 0.00 AG

function [margt,margf,E]=margtfr(tfr,t,f) %MARGTFR Marginals and energy of a time-frequency representation. % [MARGT,MARGF,E]=MARGTFR(TFR,T,F) calculates the time and % frequency marginals and the en

function [margt,margf,E]=margtfr(tfr,t,f) %MARGTFR Marginals and energy of a time-frequency representation. % [MARGT,MARGF,E]=MARGTFR(TFR,T,F) calculates the time and % frequency marginals and the en

/* GCoptimization.h */ /* Olga Veksler, 2005, olga@csd.uwo.ca */ /* Copyright 2005 Olga Veksler (olga@csd.uwo.ca)*/ /* email olga@csd.uwo.ca for any questions, suggestions and bug reports */ /* See f

clc; clear; % 当前的延拓模式是补零 % 产生原始信号 x = randn(1,200); % 计算x的shannon熵 e1 = wentropy(x,'shannon') % 计算x的对数能量熵 e2 = wentropy(x,'log energy') % 计算x的阈值熵，阈值取为0.2 e3 = wentropy(x,'threshold',0.2) %

function [margt,margf,E]=margtfr(tfr,t,f) %MARGTFR Marginals and energy of a time-frequency representation. % [MARGT,MARGF,E]=MARGTFR(TFR,T,F) calculates the time and % frequency marginals and the en

/* sat2.c Simple experiments with simulated annealing find the nonlinear least squares optimum solution usage: sat2 < input.data */ static char rcsid[] = "@(#)sat2.c 1.1 09:47:21 10/30/

function [margt,margf,E]=margtfr(tfr,t,f) %MARGTFR Marginals and energy of a time-frequency representation. % [MARGT,MARGF,E]=MARGTFR(TFR,T,F) calculates the time and % frequency marginals and the en

function [margt,margf,E]=margtfr(tfr,t,f) %MARGTFR Marginals and energy of a time-frequency representation. % [MARGT,MARGF,E]=MARGTFR(TFR,T,F) calculates the time and % frequency marginals and the en

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % 初始化 % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %v=[0 0 0];