PERMUTATIONS!
the post above mine touched on it,
number permutations, apply number values to your fingers and frets and cycle through them, start slowly, work on consistency in tone and clarity, use a metronome, and just plow through them.
1 2 3 4.....2 1 3 4.....3 1 2 4.....4 1 2 3
1 2 4 3.....2 1 4 3.....3 1 4 2.....4 1 3 2
1 3 2 4.....2 3 1 4.....3 2 1 4.....4 2 1 3
1 3 4 2.....2 3 4 1.....3 2 4 1.....4 2 3 1
1 4 3 2.....2 4 1 3.....3 4 1 2.....4 3 1 2
1 4 2 3.....2 4 3 1.....3 4 2 1.....4 3 2 1
those are the permutations for n=4
here is a webpage to calculate them
http://www.myersdaily.org/joseph/jav...ed/pn-1.html?4