Changes

All inline metapost code in your document is executed in a large continuous run (and it seems that all metapost code is sometimes even interpreted twice).  This means there are two things you have to watch out for: # You should stay away from metapost load the MP packages you need in <cmd>startMPinclusions</cmd>..<cmd>stopMPinclusions</cmd>; not inside a graphic.# You have to make sure that you do not re-state equations unless that were already solved in a previous graphic. These are in fact the exact same rules that you explicitly reset the used variables yourselfhave to adhere to in mkii if <cmd>runMPgraphicsfalse</cmd> is active.