[R] How can I know the Hausdorff dimensions of fractals in the 'fractalcurve' function of package 'pracma'?

2018-09-08 Thread shi_peijian
Dear Dr. Hans W. Borchers, I'm using your 'pracma' package. It is very useful. May I have a small question for the 'fractalcurve' function? How can I know the Hausdorff dimension for every option below? c("hilbert", "sierpinski", "snowflake", "dragon", "triangle", "arrowhead", "flowsnake",

Re: [R] Correctly applying aggregate.ts()

2018-09-08 Thread Rich Shepard
On Sat, 8 Sep 2018, Rui Barradas wrote: Like Bert said, your data is a data.frame so there is no need to call aggregate.ts. Besides, R will call the right method so unless you want to change the standard behaviour, it would be enough to call aggregate and let the methods dispatch code to its j

Re: [R] argument "string" is missing, with no default

2018-09-08 Thread Duncan Murdoch
On 08/09/2018 9:12 AM, Shivi Bhatia wrote: Hi All, I am trying to fetch data from a pdf file with the below code but getting the error message: Error in stri_split_regex(string, pattern, n = n, simplify = simplify, : argument "string" is missing, with no default library(readr)library(string

[R] argument "string" is missing, with no default

2018-09-08 Thread Shivi Bhatia
Hi All, I am trying to fetch data from a pdf file with the below code but getting the error message: Error in stri_split_regex(string, pattern, n = n, simplify = simplify, : argument "string" is missing, with no default library(readr)library(stringr)library(magrittr)library(dplyr) table_data <

Re: [R] Correctly applying aggregate.ts()

2018-09-08 Thread Rui Barradas
Hello, Like Bert said, your data is a data.frame so there is no need to call aggregate.ts. Besides, R will call the right method so unless you want to change the standard behaviour, it would be enough to call aggregate and let the methods dispatch code to its job. As for the problem, first a

Re: [R] frequency distribution in figures....

2018-09-08 Thread Jim Lemon
Hi Akshay, Try this: table(cut(xht,breaks=seq(0,10,by=2))) Jim On Sat, Sep 8, 2018 at 8:26 PM akshay kulkarni wrote: > > dear members, > I am facing difficulties in plotting histograms > in R in Linux CLI. > > Is there a function in R which produces a table of freq

Re: [R] frequency distribution in figures....

2018-09-08 Thread Duncan Murdoch
On 08/09/2018 6:25 AM, akshay kulkarni wrote: dear members, I am facing difficulties in plotting histograms in R in Linux CLI. Is there a function in R which produces a table of frequency distribution in figures rather than plot that distribution? Something like