aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

A-M baby

Browse source
This commit is contained in:
Ingy döt Net 2013-04-10 21:29:02 -07:00
parent 764da6cbbb
commit db842d013d
19005 changed files with 197040 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Task/Averages-Simple-moving-average/J/averages-simple-moving-average-1.j Normal file
View file

@ -0,0 +1,2 @@
5 (+/%#)\ 1 2 3 4 5 5 4 3 2 1 NB. not a solution for this task
3 3.8 4.2 4.2 3.8 3

1
Task/Averages-Simple-moving-average/J/averages-simple-moving-average-2.j Normal file
View file

@ -0,0 +1 @@
lex =: 1 :'(a[n__a=.m#_.[a=.18!:3$~0)&(4 :''(+/%#)(#~1-128!:5)n__x=.1|.!.y n__x'')'

3
Task/Averages-Simple-moving-average/J/averages-simple-moving-average-3.j Normal file
View file

@ -0,0 +1,3 @@
sma =: 5 lex
sma&> 1 2 3 4 5 5 4 3 2 1
1 1.5 2 2.5 3 3.8 4.2 4.2 3.8 3

9
Task/Averages-Simple-moving-average/J/averages-simple-moving-average-4.j Normal file
View file

@ -0,0 +1,9 @@
avg=: +/ % #
SEQ=:''
moveAvg=:4 :0"0
SEQ=:SEQ,y
avg ({.~ x -@<. #) SEQ
)
5 moveAvg 1 2 3 4 5 5 4 3 2 1
1 1.5 2 2.5 3 3.8 4.2 4.2 3.8 3