Linda, according to the vocab,
1 2 3 4 5 6 o.
are respectively
sin cos tan (>:&.*:) sinh cosh
OK?
Mike
On 15/08/2017 17:41, Linda Alvord wrote:
Sent from AOL Mobile Mail
From: Linda Alvord <[email protected]>
Date: Tuesday, August 15, 2017
Subject: FW: why are there no negative signs for cot,sec and csc?
Cc: lindaalvord <[email protected]>

From: Linda Alvord [mailto:[email protected]]
Sent: Tuesday, August 15, 2017 11:22 AM
To: '[email protected]' <[email protected]>
Subject: why are there no negative signs for cot,sec and csc?
do=: 13 : '({.y) +(i.{:y)*(--/ 2{.y)%<:{:y'
t=:do 0 2p1 17
all=:1 2 3 4 5 6 (o."0 1) t
*all
0 1 1 1 1 1 1 1 0 _1 _1 _1 _1 _1 _1 _1 0
1 1 1 1 0 _1 _1 _1 _1 _1 _1 _1 0 1 1 1 1
0 1 1 1 1 _1 _1 _1 0 1 1 1 1 _1 _1 _1 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Linda
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
---
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
