I would like to remove all of the "zeros" from a data array. For Example I would like to change: A=[1 3 7 0 4 6 9 6] to A=[1 3 7 4 6 9 6] I have tried the following: for i=1:1:length(A) if A(i)==0 A(i)=[]; end end 

Removing Unwanted Data Points
Started by ●May 1, 2002
Posted by ●May 1, 2002
use the nonzeros function ...  Original Message  From: "Nick13WV" <> To: <> Sent: Tuesday, April 30, 2002 6:03 PM Subject: [matlab] Removing Unwanted Data Points > I would like to remove all of the "zeros" from a data array. > > For Example > I would like to change: A=[1 3 7 0 4 6 9 6] > to A=[1 3 7 4 6 9 6] > > I have tried the following: > for i=1:1:length(A) > if A(i)==0 > A(i)=[]; > end > end > > > _____________________________________ > Note: If you do a simple "reply" with your email client, only the author of this message will receive your answer. You need to do a "reply all" if you want your answer to be distributed to the entire group. > > _____________________________________ > About this discussion group: > > To Join: > > To Post: > > To Leave: > > Archives: http://www.yahoogroups.com/group/matlab > > More DSPRelated Groups: http://www.dsprelated.com/groups.php3 > > ">http://docs.yahoo.com/info/terms/ > 
Posted by ●May 2, 2002
This would do the trick A = A(A ~= 0); Good luck  Srivat  Original Message  From: Nick13WV To: Sent: Tuesday, April 30, 2002 6:03 PM Subject: [matlab] Removing Unwanted Data Points I would like to remove all of the "zeros" from a data array. For Example I would like to change: A=[1 3 7 0 4 6 9 6] to A=[1 3 7 4 6 9 6] I have tried the following: for i=1:1:length(A) if A(i)==0 A(i)=[]; end end _____________________________________ Note: If you do a simple "reply" with your email client, only the author of this message will receive your answer. You need to do a "reply all" if you want your answer to be distributed to the entire group. _____________________________________ About this discussion group: To Join: To Post: To Leave: Archives: http://www.yahoogroups.com/group/matlab More DSPRelated Groups: http://www.dsprelated.com/groups.php3 