Math Forum http://mathforum.org/kb List of forum topics en Re: subtract vector from matrix rows without for loop http://mathforum.org/kb/thread.jspa?messageID=7933494&tstart=0#7933494 > "Patrick Diviacco"]]> Dec 6, 2012 11:49:15 PM Dec 6, 2012 11:49:15 PM remusac@yahoo.com 0 Re: subtract vector from matrix rows without for loop http://mathforum.org/kb/thread.jspa?messageID=7933493&tstart=0#7933493 > "Patrick Diviacco"]]> Dec 6, 2012 11:48:15 PM Dec 6, 2012 11:48:15 PM remusac@yahoo.com 0 Re: subtract vector from matrix rows without for loop http://mathforum.org/kb/thread.jspa?messageID=6915720&tstart=0#6915720
> For]]> Nov 29, 2009 12:10:24 AM Nov 29, 2009 12:10:24 AM mattjacREMOVE@THISieee.spam 0 Re: subtract vector from matrix rows without for loop http://mathforum.org/kb/thread.jspa?messageID=6915712&tstart=0#6915712 >]]> Nov 28, 2009 11:54:03 PM Nov 28, 2009 11:54:03 PM mattjacREMOVE@THISieee.spam 3 Re: subtract vector from matrix rows without for loop http://mathforum.org/kb/thread.jspa?messageID=6915677&tstart=0#6915677 A = magic(3);
B = [ 1 2 3];

% Engine 1, good for large arrays when memory is an issue.
C = bsxfun(@minus,A,B);

%]]> Nov 28, 2009 9:53:03 PM Nov 28, 2009 9:53:03 PM spamanon@yahoo.com 0 Re: subtract vector from matrix rows without for loop http://mathforum.org/kb/thread.jspa?messageID=6915675&tstart=0#6915675 >]]> Nov 28, 2009 9:49:04 PM Nov 28, 2009 9:49:04 PM ade100a@gmail.com 0 subtract vector from matrix rows without for loop http://mathforum.org/kb/thread.jspa?messageID=6915671&tstart=0#6915671
can I subtract the same vector to each row of a matrix without using a for loop ?
thanks
]]> Nov 28, 2009 9:26:04 PM Nov 28, 2009 9:26:04 PM patrick.diviacco@gmail.com 6