problems with integration

[danielmewes]

(01-09-2015 04:13 AM)resolved Wrote:  so what did I do wrong this time????

Looks like you have found a bug. That's annoying :-(

I tried your example on the real calculator and it crashes as well, requiring a hard reset via the reset button on the back.

The odd thing is that I can evaluate y1 without any problems. Only when evaluating y3 I'm getting the crash.
Edit: Defining `y3:= y1 - 1072/21` also works, but `y3:= y1 - x` crashes upon evaluating `y3(9)`.

(Tip: If you want to make sure that you don't lose data on a crash, you can turn the calculator off and back on occasionally to persist its memory state)