matlab错误使用 输入参数过多,错误使用 gas 输入参数太多。

function [proj,scale,translation,freq,phase]=gas(signal_r,N,a_base,j_min,j_max,u_base,p_min,v_base,k_min,w_base,i_min,i_max);

%% this subroutine program(子程序)is to select in the dictionary the best atom suited the signal or the residual of the signal

% INPUT

% the signal_r: the signal or the residual of the signal to be decomposed

% the N: the length of the signal or of the residual of the signal or the length of the atoms

% parameters :the parameter to construct the dictionary , it has much influence on the speed of the decomposition

% a_base=2;

% j_min=0;

% j_max=log2(N);

% OUTPUT

% proj:the projection of the signal or the residual of the signal on the best atom

% scale:the scale of the best atom(s in the formula)

% translation:the translation of the best atom(u in the formula)

% freq:the freq of the best atom(v in the formula)

% phase:the phase of the best atom(w in the formula)

% proj_trans:to determine which projection is biggest

proj_trans=0;

proj=0;

% size_dic is one parameter to show the size of the over-complete dictionary used

size_dic=0;

% [hy,hx]=meshgrid(0:32-1,0:32-1);

% m=32;n=32;

for j=j_min:j_max

for p=p_min:N*2^(-j+1)

for k=k_min:2^(j+1)

for i=i_min:i_max

size_dic=size_dic+1;

s=a_base^j;

u=p*s*u_base;

v=k*(1/s)*v_base;

w=i*w_base;

t=0:N-1;

t=(t-u)/s;

g=(1/sqrt(s))*exp(-pi*t.*t).*cos(v*t+w);

g=g/sqrt(sum(g.*g));

proj_trans=sum(signal_r.*g);

if abs(proj_trans)>abs(proj)

proj=proj_trans;

scale=s;

translation=u;

freq=v;

phase=w;

end

end

end

end

end

disp('the size of the dictionary='),disp(size_dic);  % size_dic: the size of the dictionary

end

%%%%%%%%%%%%%%%%%%%%%%%% end  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%

错误使用 gas

输入参数太多。

一直这么提示？这是为什么呢？