clean up of degree c code
clean up of degree c code

roijo/C-PAC_complexitytools,roijo/C-PAC_complexitytools,roijo/C-PAC_complexitytools,danlurie/C-PAC,danlurie/C-PAC,roijo/C-PAC_complexitytools,danlurie/C-PAC,sgiavasis/C-PAC,sgiavasis/C-PAC,sgiavasis/C-PAC,danlurie/C-PAC,sgiavasis/C-PAC