INTERSECT ?
10-28-2016, 03:45 PM (This post was last modified: 10-28-2016 07:56 PM by compsystems.)
Post: #2
 compsystems Senior Member Posts: 1,342 Joined: Dec 2013
RE: INTERSECT ?
Wolfram all returns set{2,3}
https://www.wolframalpha.com/input/?i=IN...,2,3,2%5D)

in CAS MODE

INTERSECT(set[1,2,3,2],set[0,2,3,2]) -> [2,3] [up] [copy] -> set[2,3] // ok

-----------------------------------¬
I take this publication to make the new request, and do not a new publication =)
I would like to see in history view in pretty print
INTERSECT(set[1,2,3,2],set[0,2,3,2]) -> [1, 2, 3, 2] ∩ [0, 2, 3, 2]
or at least infix notation -> [1, 2, 3, 2] intersection [0, 2, 3, 2]
and 2-D templates for sets commands [∩] [∪] ...
------------------------------------

INTERSECT(set[1,2,3,2],set[0,2,3,0]) -> set[2,3] // ok
INTERSECT(set[1,2,3,4],set[2,2,3,0]) -> set[2,3] // ok
INTERSECT(set[2,2,3,0],set[1,2,3,4]) -> set[2,3] // ok
INTERSECT([1,2,3,2],[0,2,3,2]) -> {} ?
INTERSECT({1,2,3,2},{0,2,3,2}) -> {2,3,2}?

in HOME Mode

INTERSECT(set[1,2,3,2],set[0,2,3,2]) -> {2} ?
INTERSECT([1,2,3,2],[0,2,3,2]) -> {} ?
INTERSECT({1,2,3,2},{0,2,3,2}) -> {2,3,2} ?

Without complete documentation I can not determine how the calculator works =(
 « Next Oldest | Next Newest »

 Messages In This Thread INTERSECT ? - Tyann - 10-28-2016, 03:26 PM RE: INTERSECT ? - compsystems - 10-28-2016 03:45 PM RE: INTERSECT ? - compsystems - 10-28-2016, 08:00 PM RE: INTERSECT ? - parisse - 10-29-2016, 06:24 AM RE: INTERSECT ? - Tyann - 11-01-2016, 04:35 PM RE: INTERSECT ? - compsystems - 11-03-2016, 11:01 AM RE: INTERSECT ? - Tim Wessman - 11-02-2016, 02:12 PM RE: INTERSECT ? - Tyann - 11-03-2016, 05:34 AM

User(s) browsing this thread: 1 Guest(s)