$things = serialize($_POST['things']);
$query = "INSERT INTO table(things) values($things)";
mysql_query($query) or die(mysql_error());
basically just turn it into an array and dump the crap into a db. Notice that you have to "serialize" the data first and don't forget to "unserialize" when you are taking the data back out of the db (selecting).
You will then most likely have to implement a loop when you take the "crap" out of the db (as it will be in an array). The following link is a really good article on this, I would check it out.
I have a 2d matrix with dimension (3, n) called A, I want to calculate the normalization and cross product of two arrays (b,z) (see the code please) for each column (for the first column, then the second one and so on).
the function that I created to find the ...