<p> rounded(data,n,list) </p>

4815f0c6-f612-4538-9d06-b2ad89d06078 27 4 5 decimal

&[DATE] &[TIME] - &[FILENAME]

round nested data ...

data n list rounded ct 1 : j list a ct el z data j el : n round vectorize : ct ct 1 + : 21 line for a 31 line :

1. data can be of any nest length 2. shuffle/truncate "select [,,,]" 3. 'round' takes isolated vector.

isolate/elevate Nests @ (round,n) level z data j el ≡

rounded(data,n,list)

4 appVersion 0.98.6179.21440 ≡

data 1.0259 2.2233 3.3999 4.5566 5.7789 51 mat 6.1244 7.7894 8.8989 9.9998 41 mat 10.8745 11.3698 12.4563 31 mat 13.148 14.8951 21 mat 41 mat :

list 143214 mat :

N data 2 list rounded :

N 1.03 2.22 3.4 4.56 5.78 51 mat 13.15 14.9 21 mat 10.87 11.37 12.46 31 mat 6.12 7.79 8.9 1041 mat 41 mat

i 1 data 4 list rounded rows range N i el data 3 list rounded i el : for

data 2 list rounded 1.03 2.22 3.4 4.56 5.78 51 mat 13.15 14.9 21 mat 10.87 11.37 12.46 31 mat 6.12 7.79 8.9 1041 mat 41 mat

N 1.026 2.223 3.4 4.557 5.779 51 mat 13.148 14.895 21 mat 10.875 11.37 12.456 31 mat 6.124 7.789 8.899 1041 mat 41 mat

Sequential ≤ lowest length

data 1 el 2 round vectorize 1.03 6.12 10.87 13.15 41 mat

data 2 el 2 round vectorize 2.22 7.79 11.37 14.9 41 mat

N 1 el 2 round vectorize 1.03 13.15 10.88 6.12 41 mat

N 2 el 2 round vectorize 2.22 14.9 11.37 7.79 41 mat

U n Round U trunc U trunc n mod - :

U 1234.56789 :

U 100 Round U 3 round U trunc 1234567891000 Round 41 mat 1200 1234.568 123412345600041 mat

data x 0.001 5 0.01 range : i 1 x rows range y i el x i el ln eval : for x y 6 round vectorize augment 31 line :

data

takes an existing vector New data 2 col 3 round vectorize :

Data data 2 col :

takes an existing vector or assigned
algo style => rounded(data,n,list) New assign data 2 col (: 3 round vectorize :

N Data 3 round vectorize :

N 6.908 - 4.605 - 3.963 - 3.576 - 3.297 - 3.079 - 61 mat

New 6.908 - 4.605 - 3.963 - 3.576 - 3.297 - 3.079 - 61 mat

U n Round U trunc U trunc n mod - :

U 1234.56789 :

U 100 Round U 3 round U trunc 123456789100000000 Round 41 mat 1200 1234.568 123410000000041 mat

123456789100000 Round 123400000

sep 100000 :

d 100 :

123456789 sep Round sep d * / 12.34

x 103^:

x n R 10 n^x * (10 n^* :

12345678901234567890 R 1.23456789012346 1018^*

a b c S a b c augment :

e8 1 :

1.234 56789 S e8 1.234 5678913 mat

13½ true figures 709 exp 8.218407461555 10307^*

14½ true figures 709 - exp 1.21678075062347 10308 -^*

15 true figures 1.234567898765432123456789 exp 6.8737862280951 1013^* 21013^* /

e_308 1 :

e307 1 :

a b c d f S a b c d f augment :

1.216 78075062347 S e_308 1.216 7807506234715 mat

a b c d S a b c d augment :

8.218 407461555 S e307 8.218 40746155514 mat