how to delete a digit from an array ???

Hello! everyone I have a program in which i have one array of binary numbers and a loop... i wana that if the condition in loop is true then one binary number must be deleted from array... , suppose {

 A=[0 0 1 1 1 1  0 0 0 0 0 0 1 1 1 ]
if ( A == 0 & F(i, j)==255)
  "then delete 0 from array"
end}

which function should i use to delete a digit from array...plz help me. Thanks in advance

Answer 1

[Waleed El-Badry]

Hi,

Here is another implementation if want to look at the empty half :-)

A=[1 1 1 0 0 0 0 1 1 0];
[~,s]=size(A);
cnt=1;
ind=[];
for i=1:s
if A(i)==0
ind(cnt)=i;
cnt=cnt+1;
end
end
A(ind)=[]; % removing elements

You have a choice of a being a hardcore developer like me or atomic one like the line of code by Sean :-)

Hope it helps

[Talat]

Thanks both of you guys... it will help me for sure

Answer 2

[Sean de Wolski]

B = A(~A & F(i,j)~=255)

[Oleg Komarov]

Sean keeps those which not match the deletion criteria = delete those which match criteria.

[Sean de Wolski]

Glass half full :-)