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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

% 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) % 计算x的“sure”熵，阈值

function [W,Ew,Wbsf,Ebsf,Ea,Estd,Ev,steps] = metropoliswalk( ... verbose, ... Ea, T, ... walkers, W, X, cost, moveclass, ... acceptrule, q, ... hasEquilibr

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

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

发信人: energy (长白山), 信区: MathTools 标 题: Visual MATCOM4 之Evaluation对话框... 发信站: BBS 水木清华站 (Thu Nov 26 23:21:49 1998) 使用PLOT功能时会出现一个对话框,可以这样去掉: C:\Windows\system\ago.dll FIND: 83 C4 08 85 C0 75 05 REP :

发信人: energy (长白山), 信区: MathTools 标 题: Visual MATCOM4 之Evaluation对话框... 发信站: BBS 水木清华站 (Thu Nov 26 23:21:49 1998) 使用PLOT功能时会出现一个对话框,可以这样去掉: C:\Windows\system\ago.dll FIND: 83 C4 08 85 C0 75 05

% 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) % 计算x的“sure”熵，阈值