Hi,
I'm trying to understand some details about an example maintened in [1].
According that link, I have total.data as a data set (am I right?).
But I don't understand how is built that table.
I saved the dataset in a file, with dput(), and had something like this:
structure(list(df.all = structure(list(V1 = structure(c(1L, 2L,
3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L, 15L, 16L,
17L, 18L, 19L, 20L, 21L, 22L, 23L, 24L, 25L, 26L, 27L, 28L, 29L,
30L, 31L, 32L, 33L, 34L, 35L, 36L, 37L, 38L, 39L, 40L, 41L, 42L,
43L, 44L, 45L, 46L, 47L, 48L, 49L, 50L, 51L, 52L, 53L, 54L, 55L,
56L, 57L, 58L, 59L, 60L, 61L, 62L, 63L, 64L, 65L, 66L, 67L, 68L,
69L, 70L, 71L, 72L, 73L, 74L, 75L, 76L, 77L, 78L, 79L, 80L, 81L,
82L, 83L, 84L, 85L, 86L, 87L, 88L, 89L, 90L, 91L, 92L, 93L, 94L,
95L, 96L, 97L, 98L, 99L, 100L, 101L, 102L, 103L, 104L, 105L,
106L, 107L, 108L, 109L, 110L, 111L, 112L, 113L, 114L, 115L, 116L,
......
......
.....
V2 = structure(c(278L, 23L, 11L, 169L, 14L, 86L, 94L, 51L,
37L, 43L, 22L, 169L, 49L, 120L, 18L, 60L, 42L, 41L, 38L,
64L, 38L, 32L, 140L, 146L, 106L, 26L, 46L, 65L, 17L, 106L,
20L, 33L, 68L, 62L, 111L, 10L, 149L, 17L, 49L, 164L, 271L,
8L, 60L, 2L, 48L, 127L, 80L, 70L, 13L, 31L, 32L, 3L, 50L,
144L, 25L, 12L, 84L, 80L, 116L, 6L, 49L, 127L, 5L, 56L, 13L,
49L, 39L, 13L, 22L, 24L, 55L, 44L, 92L, 59L, 111L, 10L, 58L,
104L, 3L, 177L, 36L, 38L, 50L, 28L, 190L, 17L, 21L, 2L, 38L,
......
......
......
"767", "768", "769", "770",
"771", "772", "773", "774",
"775",
"776", "777", "778", "779",
"780", "781", "782", "783",
"784",
"785", "786", "787", "788",
"789", "790", "791", "792",
"793",
"794", "795", "796", "797",
"798", "799")), n.changed = 799L,
n.all = 6179L), .Names = c("df.all", "df.ori",
"n.changed",
"n.all"))
What is that part 1L, 2L, 3L, ... ?
What is V1, V2, V3, ... ?
How is the relation between V1, V2, V3, ...?
Is there any help about that structure?
I want to build a similar structure, but need to know what are the
meaning of these things..
Sorry for noobing here... Very thanks!
--
Regards,
|| ------
|| Sergio Henrique Bento de Mira
|| Computer Science | Class of 2008/2
|| Federal University Of Lavras | UFLA
|| Lavras, MG, Brasil
|| ---
|| sergiohbmira@computacao.ufla.br
|| Cell: (+55) (35) 9128-4240
|| ------
"Be the change you want to see in the world"
[[alternative HTML version deleted]]
Sorry: [1] - http://www.cls.zju.edu.cn/binfo/BNArray/ Em 01-07-2011 18:10, Sergio Mira escreveu:> Hi, > > I'm trying to understand some details about an example maintened in [1]. > According that link, I have total.data as a data set (am I right?). > > But I don't understand how is built that table. > I saved the dataset in a file, with dput(), and had something like this: > > structure(list(df.all = structure(list(V1 = structure(c(1L, 2L, > 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L, 15L, 16L, > 17L, 18L, 19L, 20L, 21L, 22L, 23L, 24L, 25L, 26L, 27L, 28L, 29L, > 30L, 31L, 32L, 33L, 34L, 35L, 36L, 37L, 38L, 39L, 40L, 41L, 42L, > 43L, 44L, 45L, 46L, 47L, 48L, 49L, 50L, 51L, 52L, 53L, 54L, 55L, > 56L, 57L, 58L, 59L, 60L, 61L, 62L, 63L, 64L, 65L, 66L, 67L, 68L, > 69L, 70L, 71L, 72L, 73L, 74L, 75L, 76L, 77L, 78L, 79L, 80L, 81L, > 82L, 83L, 84L, 85L, 86L, 87L, 88L, 89L, 90L, 91L, 92L, 93L, 94L, > 95L, 96L, 97L, 98L, 99L, 100L, 101L, 102L, 103L, 104L, 105L, > 106L, 107L, 108L, 109L, 110L, 111L, 112L, 113L, 114L, 115L, 116L, > ...... > ...... > ..... > V2 = structure(c(278L, 23L, 11L, 169L, 14L, 86L, 94L, 51L, > 37L, 43L, 22L, 169L, 49L, 120L, 18L, 60L, 42L, 41L, 38L, > 64L, 38L, 32L, 140L, 146L, 106L, 26L, 46L, 65L, 17L, 106L, > 20L, 33L, 68L, 62L, 111L, 10L, 149L, 17L, 49L, 164L, 271L, > 8L, 60L, 2L, 48L, 127L, 80L, 70L, 13L, 31L, 32L, 3L, 50L, > 144L, 25L, 12L, 84L, 80L, 116L, 6L, 49L, 127L, 5L, 56L, 13L, > 49L, 39L, 13L, 22L, 24L, 55L, 44L, 92L, 59L, 111L, 10L, 58L, > 104L, 3L, 177L, 36L, 38L, 50L, 28L, 190L, 17L, 21L, 2L, 38L, > ...... > ...... > ...... > "767", "768", "769", "770", "771", "772", "773", "774", "775", > "776", "777", "778", "779", "780", "781", "782", "783", "784", > "785", "786", "787", "788", "789", "790", "791", "792", "793", > "794", "795", "796", "797", "798", "799")), n.changed = 799L, > n.all = 6179L), .Names = c("df.all", "df.ori", "n.changed", > "n.all")) > > > What is that part 1L, 2L, 3L, ... ? > What is V1, V2, V3, ... ? > How is the relation between V1, V2, V3, ...? > > Is there any help about that structure? > > I want to build a similar structure, but need to know what are the > meaning of these things.. > > Sorry for noobing here... Very thanks! > -- > Regards, > || ------ > || Sergio Henrique Bento de Mira > || Computer Science | Class of 2008/2 > || Federal University Of Lavras | UFLA > || Lavras, MG, Brasil > || --- > ||sergiohbmira@computacao.ufla.br > || Cell: (+55) (35) 9128-4240 > || ------ > "Be the change you want to see in the world"-- Regards, || ------ || Sergio Henrique Bento de Mira || Computer Science | Class of 2008/2 || Federal University Of Lavras | UFLA || Lavras, MG, Brasil || --- || sergiohbmira@computacao.ufla.br || Cell: (+55) (35) 9128-4240 || ------ "Be the change you want to see in the world" [[alternative HTML version deleted]]
Thanks, Dennis! Do you or anyone know how do I create a dataset like total.data of the example in [1]?? My dataset is a matrix, not a list structure. Is there a way to convert it? Thanks! [1] - http://www.cls.zju.edu.cn/binfo/BNArray/ Em 01-07-2011 20:15, Dennis Murphy escreveu:> Hi: > > See inline. > > On Fri, Jul 1, 2011 at 2:10 PM, Sergio Mira<shbmira at gmail.com> wrote: >> Hi, >> >> I'm trying to understand some details about an example maintened in [1]. >> According that link, I have total.data as a data set (am I right?). >> >> But I don't understand how is built that table. >> I saved the dataset in a file, with dput(), and had something like this: >> >> structure(list(df.all = structure(list(V1 = structure(c(1L, 2L, >> 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L, 15L, 16L, >> 17L, 18L, 19L, 20L, 21L, 22L, 23L, 24L, 25L, 26L, 27L, 28L, 29L, >> 30L, 31L, 32L, 33L, 34L, 35L, 36L, 37L, 38L, 39L, 40L, 41L, 42L, >> 43L, 44L, 45L, 46L, 47L, 48L, 49L, 50L, 51L, 52L, 53L, 54L, 55L, >> 56L, 57L, 58L, 59L, 60L, 61L, 62L, 63L, 64L, 65L, 66L, 67L, 68L, >> 69L, 70L, 71L, 72L, 73L, 74L, 75L, 76L, 77L, 78L, 79L, 80L, 81L, >> 82L, 83L, 84L, 85L, 86L, 87L, 88L, 89L, 90L, 91L, 92L, 93L, 94L, >> 95L, 96L, 97L, 98L, 99L, 100L, 101L, 102L, 103L, 104L, 105L, >> 106L, 107L, 108L, 109L, 110L, 111L, 112L, 113L, 114L, 115L, 116L, >> ...... >> ...... >> ..... >> V2 = structure(c(278L, 23L, 11L, 169L, 14L, 86L, 94L, 51L, >> 37L, 43L, 22L, 169L, 49L, 120L, 18L, 60L, 42L, 41L, 38L, >> 64L, 38L, 32L, 140L, 146L, 106L, 26L, 46L, 65L, 17L, 106L, >> 20L, 33L, 68L, 62L, 111L, 10L, 149L, 17L, 49L, 164L, 271L, >> 8L, 60L, 2L, 48L, 127L, 80L, 70L, 13L, 31L, 32L, 3L, 50L, >> 144L, 25L, 12L, 84L, 80L, 116L, 6L, 49L, 127L, 5L, 56L, 13L, >> 49L, 39L, 13L, 22L, 24L, 55L, 44L, 92L, 59L, 111L, 10L, 58L, >> 104L, 3L, 177L, 36L, 38L, 50L, 28L, 190L, 17L, 21L, 2L, 38L, >> ...... >> ...... >> ...... >> "767", "768", "769", "770", "771", "772", "773", "774", "775", >> "776", "777", "778", "779", "780", "781", "782", "783", "784", >> "785", "786", "787", "788", "789", "790", "791", "792", "793", >> "794", "795", "796", "797", "798", "799")), n.changed = 799L, >> n.all = 6179L), .Names = c("df.all", "df.ori", "n.changed", >> "n.all")) >> >> >> What is that part 1L, 2L, 3L, ... ? > They represent integer values. > >> What is V1, V2, V3, ... ? > The names of the individual list components. > >> How is the relation between V1, V2, V3, ...? > You have a list structure. V1 is (apparently) the name of the first > component, followed by its values. Ditto for V2, V3, etc. Don't know > what's going on at the bottom, though. > > HTH, > Dennis >> Is there any help about that structure? >> >> I want to build a similar structure, but need to know what are the >> meaning of these things.. >> >> Sorry for noobing here... Very thanks! >> >> -- >> Regards, >> || ------ >> || Sergio Henrique Bento de Mira >> || Computer Science | Class of 2008/2 >> || Federal University Of Lavras | UFLA >> || Lavras, MG, Brasil >> || --- >> || sergiohbmira at computacao.ufla.br >> || Cell: (+55) (35) 9128-4240 >> || ------ >> "Be the change you want to see in the world" >> >> >> [[alternative HTML version deleted]] >> >> ______________________________________________ >> R-help at r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html >> and provide commented, minimal, self-contained, reproducible code. >>-- Regards, || ------ || Sergio Henrique Bento de Mira || Computer Science | Class of 2008/2 || Federal University Of Lavras | UFLA || Lavras, MG, Brasil || --- || sergiohbmira at computacao.ufla.br || Cell: (+55) (35) 9128-4240 || ------ "Be the change you want to see in the world"