HP Prime: Programming the sequence app

[Didier Lachieze]

(03-12-2015 09:53 AM)Gerald H Wrote:  Probably easy for you but for someone as ignorant as me in programming the Prime very helpful

Well, there are several people on this forum that are much more knowledgeable than me in the Prime programming. In this case I just did a few tries to get the program working. All it takes is the manual and a bit of understanding of the underlying PPL principles.

Once you know about qualifying the name of application/program variables (see the English manual p. 507 + p. 435 for the Sequence variables) it’s doesn’t take a lot of time to come with : Sequence.U1:="2*N-U5(N)"

Then from the definition of CHECK in the manual (p. 373), I got Sequence.CHECK(1) working.
From then on the whole program was easily written.

(03-12-2015 09:53 AM)Gerald H Wrote:  much more economical than keeping a whole app reserved for the one series.

You can also create multiple copies of the Sequence app (press Apps, select Sequence and press Save) if you want to work on several sequences at the same time.