3 commits

Author	SHA1	Message	Date
Chris Kanich	952626fac7	derivative changes	2020-04-23 13:11:08 -04:00
Chris Kanich	f7beff4560	derivative changes	2020-04-23 13:08:31 -04:00
Chris Kanich	1f0f7a63fd	derivative changes	2020-04-23 13:08:08 -04:00