similar to: Creating a simple line graph

Displaying 20 results from an estimated 100 matches similar to: "Creating a simple line graph"

2010 Nov 01
1
ggplot map bounds
To all, I'm working with code below to produce a map with station data plotted in points, but right now I'm having trouble with the mapping portion of this code states <- data.frame(map("state", plot=FALSE,xlim= c(-85,-75),ylim=c(33,37))[c("x","y")]) usamap<- ggplot(states)+geom_path(aes(x,y)) usamap When I plot this the problem is that the bounds of
2009 Oct 13
3
Selecting initial numerals
II just want to create a new object with the first two numerals of the data. Not sure why this isnt working, consider the following: EmpEst$naics=c(238321, 624410, 484121 ,238911, 811111, 531110, 621399, 541613, 524210 ,236115 ,811121 ,236115 ,236115 ,621610 ,814110 ,812320) EmpEst$naics2<-formatC(EmpEst$naics %% 1e2, width=2, flag="", mode ="integer") #RESULT:Warning
2009 Jul 17
2
Re placing null values (#NULL!)
I am stumped. I have a data set with multiple columns and about 65,000 case. Some of the cases have a "#NULL!" value so for dataframe "Props_": access_emp pct_vacant TAVAIL park PARKACRES totlandare 4538 52.15 #NULL! 0 1 22.99 74,129.70400 4539 52.15 .09 0 1 22.99 982,850.80400 10292 54.20
2009 Oct 02
1
text mining
The following code is derived from a paper titled "Text Mining Infrastructure in R" (http://www.jstatsoft.org/v25/i05/paper). The example below seems to load some default documents for analysis, some sort of latin document. I cannot for the life of me figure out to load my own document let alone an entire corpus. I have searched the above documenet as well as related documentation.
2008 Apr 06
3
how to manupute data frame with conditions fill cell with previous value if next cell is zero
Dear R Experts, This is the 2nd time in the chat room. Its a great place to get help from R experts. I have a data frame problem, it contains thousands of data. part of it, I am giving for explaining the problem date day x y z 82 1989-04-28 Fri 2118.0 2418.80 33713 83 1989-05-01 Mon 0.0 2414.96 33793 84 1989-05-02 Tue 2103.1 2402.86 33955
2008 Sep 30
1
conditional loop
I am looking up a number based upon a randomly selected number and then proceed to the rest of my code if the corresponding value is greater than or equal to yet another value. so if Dev_Size = 14 and my randomly selected number is 102 and i am looking up 102 in the following table 100 21 101 4 102 9 103 52 104 29 So i select the the corresponding value of 102, which is 9 and
2009 Apr 29
2
Re moving unwanted double values in list
I have a procedure that goes sorts out some numbers based on specidifed criteria and for some reason the list contains double values in some of the rows such as: TAZs <- [[84]] [1] 638 [[85]] [1] 643 [[86]] [1] 644 732 [[87]] [1] 651 801 i would like to check list TAZs for double values and remove any if present. I have tried if (length(TAZDs==2)) rm(TAZDs[2]) but no luck. I cant
2008 Oct 11
1
Rsync 3.0.5pre1 released
Rsync version 3.0.5pre1 is now available for release testing. This is a bug-fix release. Please test this new release and send email to the rsync mailing list with any questions, comments, or bug reports. To see a full summary of the changes since 3.0.4, visit this link: http://rsync.samba.org/ftp/rsync/src-previews/rsync-3.0.5pre1-NEWS You can download the source tar file and its signature
2008 Oct 11
1
Rsync 3.0.5pre1 released
Rsync version 3.0.5pre1 is now available for release testing. This is a bug-fix release. Please test this new release and send email to the rsync mailing list with any questions, comments, or bug reports. To see a full summary of the changes since 3.0.4, visit this link: http://rsync.samba.org/ftp/rsync/src-previews/rsync-3.0.5pre1-NEWS You can download the source tar file and its signature
2008 Feb 09
1
Problem with fitdistr function
Hello, I am using fitdistr function for parameter estimation. When I use fd<-fitdistr(V2,"gamma") I get following error: Error in optim(x = c(0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, : initial value in 'vmmin' is not finite fd<-fitdistr(V2,"weibull") Error in optim(x = c(0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, 0L, :
2008 Nov 07
1
For Loop - loading 10 sets of data and calculating
I am trying to simplify my code by adding a for loop that will load and compute a sequence of code 10 time. They way i run it now is that the same 8 lines of code are basically reproduced 10 times. I would like to replace the numeric value in the code (e.g. Bin1, Bin2....Bin10) each time the loop goes around. Below i tried doing this with a simple for loop and adding the string character before
2009 Aug 04
2
Re ferencing columns and pulling selected data
Please consider the following inputs: PrsnSerialno<-c(735,1147,2019,4131,4131,4217,4629,4822,4822,5979,5979,6128,6128,7004,7004, 7004,7004,7004,7438,7438,9402,9402,9402,10115,10115,11605,12693,12693,12693) PrsnAge<-c(59,48,42,24,24,89,60,43,47,57,56,76,76,66,70,14,7,3,62,62,30,10,7,20,21,50,53,44,29)
2006 May 15
26
Mongrel / RoR first page load times.
I am noticing considerably longer first page load times on most of my rails apps running Rails (1.1.2) off Mongrel (0.13) on linux. After the initial request everything seems to run OK. Has anybody else noticed this and is there anyway to compensate. Also following the instructions for working with unicode from the rails wiki, the number of pages served drops noticeably. Are there any sites
2012 Jan 03
7
Low performance
Hi! I do a rsync between 2 machines. The throughput is only 2 MByte/Sec. Each machine is a Supermicro server with 2 x 8 Core Opteron 6128 64 GByte of ECC RAM 1 LSI MegaRAID SAS 9280-24i4e 24 x 2TByte SATA Disks as a RAID6 2 Intel Corporation 82599EB 10-Gigabit SFI/SFP+ Network-cards Both run Ubuntu 11.04 64Bit. Both use rsync version 3.0.7 protocol version 30 There are no
2008 Sep 24
2
Calling object outside function
What i thought was a simple process isnt working for me. After i create an multiple objects in a function (see below), how to i use those objects later in the program. I tried calling the function again and then the object i wanted and it worked the first time but now it doesnt( i think i defined the object outside the function accidently so then it worked but when run properly it doesnt). I
2008 Nov 25
2
creating a new vecotr in a for loop
I have consulted the intro and nabble but have not found an answer to what should be a simple question, here goes: I am doing a crosscheck of a data frame and pulling out a single value based on an inputted value ie based on x i will select y, or if x =2 then my code returns 7. x y 1 4 2 7 3 10 4 2 My code currently iterates through for as many times as the length of the x
2011 Oct 12
0
[LLVMdev] dragonegg svn benchmarks
Hi Chris, >> PS: With -fplugin-arg-dragonegg-enable-gcc-optzns the LLVM optimizers are run at >> the following levels: >> >> Command line option LLVM optimizers run at >> ------------------- ---------------------- >> -O1 tiny amount of optimization >> -O2 or -O3 -O1 >> -O4 or -O5
2011 Oct 11
4
[LLVMdev] dragonegg svn benchmarks
On Oct 8, 2011, at 12:05 PM, Duncan Sands wrote: > PS: With -fplugin-arg-dragonegg-enable-gcc-optzns the LLVM optimizers are run at > the following levels: > > Command line option LLVM optimizers run at > ------------------- ---------------------- > -O1 tiny amount of optimization > -O2 or -O3 -O1 > -O4 or -O5
2009 Jul 30
4
truncating values into separate categories
Hi all, Simple question which i thought i had the answer but it isnt so simple for some reason. I am sure someone can easily help. I would like to categorize the values in NP into 1 of the five values in "Per", with the last category("4") representing values >=4(hence 4:max(NP)). The problem is that R is reading max(NP) as multiple values instead of range so the
2018 Sep 14
3
NUMA issues on virtualized hosts
Hello, I have cluster with AMD EPYC 7351 cpu. Two CPUs per node. I have performance 8-NUMA configuration: This is from hypervizor: [root@hde10 ~]# lscpu Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 64 On-line CPU(s) list: 0-63 Thread(s) per core: 2 Core(s) per socket: 16 Socket(s): 2 NUMA