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Dear list, Can I use a character to set the name of a R package? like this (-) for example (sdp-R) Thanks, John

Hi, For example, I have several variables in php, like var1 = 1, 2, 3, 5, 6 var2 = 3, 1, 8 var3 = 8, 10, 4, 0, 9, 1 I sent the arguments to R, with this line: '/usr/bin/R --vanilla...

Hi everybody. I want to identify duplicate numbers and to increase a value of 0.01 for each time that it is duplicated. Example: x=c(1,2,3,5,6,2,8,9,2,2) I want to do...

Hi all, If I have a data frame with 3 columns as follows: > ta Species Depth Counts spc_a 120 60 spc_a 140 140 spc_b 140 5 spc_b 150 4 spc_b 180 10 spc_c 180...

Dear list users, I'm doing a plot integrating Grid output with Base Graphics output (gridBase, Murrell 2012). My goal is to produce a xy plot where each point is represented by a pie. I could get it using the...

Hi Nacho, You should look grid.rect or grid.polygon function from "grid" library. I attach you an example, you can play with this: dat <- c(0,0,0,0,1,1,1,0,0,1) colour=ifelse(dat == 0...

Hi Tierry, Thanks for your answer, that is very close to I'm looking, but there are this difference: whit your code I get this: Depth s_name indice Im_looking 3852 Site_1 144 3852.01 3852 Site_1...

Subject: Re: [R] Turn three Columns into a Matrix? On Feb 23, 2010, at 3:18 PM, Ortiz, John wrote: > Hi all, > > If I have a data frame with 3 columns as follows: > >> ta > > Species Depth Counts > spc_a 120...

Hi, I'm looking the best way to fill irregular polygons with patterns, Something like the function grid.pattern do, but my case is with irregular polygons. Whit this script I can get it, but I'm looking for an...

Hi everybody. I'm looking for the way to increase the depth value in 0.01 for each index group. Easier to explain with this example: >my_data=read.table("clipboard", header=TRUE) Depth s_name index 3852 Site_1...