assumptions in integrals' computation in programming mode
|
10-29-2022, 11:07 AM
Post: #1
|
|||
|
|||
assumptions in integrals' computation in programming mode
Good morning, if I want to calculate the following integral:
int((t-x)^(-1/2)*ln(x),x,0,t) it is necessary to make the following assumptions: assumes(t>0); additionally(t>x). My question is the following: how can I assign an assumption to a variable in #cas ... #end programming mode? See attachments Thanks a lot, Roberto (robmio) |
|||
10-29-2022, 12:43 PM
Post: #2
|
|||
|
|||
RE: assumptions in integrals' computation in programming mode
Code: assume(t>0 AND t>x) HP Prime G1 Python via Android Termux... |
|||
10-29-2022, 01:38 PM
Post: #3
|
|||
|
|||
RE: assumptions in integrals' computation in programming mode
(10-29-2022 12:43 PM)Ioncubekh Wrote: Thank you for the answer, but my question is another: in which area of a program do I put the instruction "assume"? For example, in this "#cas ... #end" program: #cas cavolo():= BEGIN LOCAL fnz, Fnz; fnz:=(x)->(t-x)^(-1/2)*LN(x); Fnz:=(t)->int(fnz(x),x,0,t); RETURN Fnz(t); END; #end in which zone do I put "assume(...)"? Putting the "assume()" statement between the "fnz" statement and the "Fnz" statement, I get nothing. Thanks a lot, robmio |
|||
10-29-2022, 02:07 PM
Post: #4
|
|||
|
|||
RE: assumptions in integrals' computation in programming mode | |||
« Next Oldest | Next Newest »
|
User(s) browsing this thread: