Not enough input arguments.
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Hi, this error is occurred
Not enough input arguments.
Error in flexsspf (line 34)
PF1=strcmp(PF,'');
this is the script
function [A,B,C,D]=flexsspf(V,PF,FREQ,CSI,type
PF1=strcmp(PF,'');
if PF1==0;
pf=load('pffe.mat');
pf=[pf(:,2:end)];
fiinp=pf;
[m,c]=size(pf);
B2=[zeros(m,c);fiinp];
D2=[zeros(m,c)];
end
FREQ1=strcmp(FREQ,'');
if FREQ1==0;
freq=load('freq_prop.mat');
end
k1=exist('B1');
k2=exist('B2');
if k1==1 & k2==1
B=[B1 B2];
D=[D1 D2];
else
if k2==1
B=B2;
D=D2;
else
if k1==1
B=B1;
D=D1;
end
end
end
[Br,Bc]=size(B);
[Dr,Dc]=size(D);
omo=zeros(m,m);
for i=1:m,
omo(i,i)=2*pi*freq(i);
end
A=[[zeros(m,m),eye(m)];[-omo.^2,-2*0.0024*omo]];
if type ==1
C=[eye(m),zeros(m,m)];
elseif type ==2
C=[-omo.^2,-2*0.0024*omo];
if k1==1 & k2==1
D=[fiin fiinp];
else
if k2==1
D=[fiinp];
else
if k1==1
D=[fiin];
end
end
end
end
save matlab_a A -ascii
save matlab_b B -ascii
save matlab_c C -ascii
save matlab_d D -ascii
2 Comments
Answers (1)
David Hill
on 27 Jul 2022
function [A,B,C,D]=flexsspf(V,PF,FREQ,CSI,type)%missing ')'
PF1=isempty(PF);%recommend using isempty
1 Comment
Dyuman Joshi
on 27 Jul 2022
I was going to comment the same but I tried some things out, strcmp does work what it is intended to
y='';
strcmp(y,'')
z='ab';
strcmp(z,'')
isequal(y,'')
isempty(y)
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