Crash when Solve for Integral with 15C

[BobVA]

(08-31-2017 06:34 PM)Gilles59 Wrote:  After à long time i get "pr error" with the HP15c-le

That's a "power error", so perhaps the batteries are getting a bit low and the long run time dragged them down far enough to cause a reset?

[Not a direct answer to the OP's question, but my LE was also taking *quite* awhile to run this, so I replaced the initial exponentiation with two multiplications. It still took about five minutes to produce the same result noted in the original post. Maybe you can try this in the app? That might at least narrow down where the problem is occurring?]

Bob