search for: p90

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2009 Apr 30
1
Overlaying graphs from different datasets with ggplot
...ntly began using the ggplot2 package and I am still in the process of getting used to it. My goal would be to plot on the same grid a number of curves derived from two distinct datasets. The first dataset (called molten.data) looks like this : Column names : Perc, Week, Weight P10 21 333.3554 P90 21 486.0480 P10 22 452.6347 P90 22 563.8263 P10 23 575.0960 P90 23 661.6841 P10 24 700.4449 P90 24 779.4067 P10 25 828.4966 P90 25 917.1222 The second dataset (called skj) looks like this: Column names : Week, Perc, Weight 21 1 317.5 22 1 392.5 23 1...
2002 Jul 01
1
functions of dataframes
Hello experts I have a thing which I can't vectorize. Can any gurus out there help? This is my truncated dataset; it is a dataframe of five possums and which tree they slept in on three days. R> dataset p14 p88 p82 p90 p98 1 6 7 5 1 3 2 8 9 10 1 11 3 8 7 12 13 14 I can manipulate it with simple functions fine: R> f function(n){n+1000} R> f(dataset) p14 p88 p82 p90 p98 1 1006 1007 1005 1001 1003 2 1008 1009 1010 1001 1011 3 1008 1007 1012 1013 1014 Great. But I want to pe...
2009 Mar 10
2
How to color certain area under curve
For a given random variable rv, for instance, rv = rnorm(1000), I plot its density curve and calculate some quantiles: plot(density(rv)) P10P50P90 = = quantile(rv,probs = c(10,50,90)/100) I would like to color the area between P10 and P90 and under the curve and mark the P50 on the curve. > rv = rnorm(1000) > plot(density(rv)) > P10P50P90 = = quantile(rv,probs = c(10,50,90)/100) Could you please teach me how to do these using R? Th...
2006 Jan 03
1
Summary functions to dataframe
...E, names = FALSE) p40 <- quantile(x,0.4,na.rm = TRUE, names = FALSE) p50 <- quantile(x,0.5,na.rm = TRUE, names = FALSE) p60 <- quantile(x,0.6,na.rm = TRUE, names = FALSE) p70 <- quantile(x,0.7,na.rm = TRUE, names = FALSE) p80 <- quantile(x,0.8,na.rm = TRUE, names = FALSE) p90 <- quantile(x,0.9,na.rm = TRUE, names = FALSE) Result <- data.frame(Samples,AMean,AStdev, Min,Max,p10,p20,p30,p40,p50,p60,p70,p80,p90) return(Result) #write.table(Result, file = "Results.csv", sep = ",",row.names = FALSE) } attach(areas) res <- by(areas, N...
2009 Sep 14
1
ggplot2 graphing multiple lines of data
....8, 18.5, 19.1, 19.4, 19.6, 19.7, 19.8, 19.9), P50 = c(16, 15.8, 15.5, 15.4, 15.4, 15.6, 16, 16.4, 16.9, 17.4, 18, 18.7, 19.5, 20.2, 20.8, 21.1, 21.4, 21.5, 21.6, 21.7), P75 = c(16.8, 16.7, 16.5, 16.4, 16.5, 16.9, 17.5, 18.1, 18.7, 19.4, 20.1, 20.9, 21.6, 22.4, 23, 23.4, 23.6, 23.8, 24, 24.1), P90 = c(17.6, 17.5, 17.5, 17.5, 17.8, 18.4, 19.2, 20.1, 21, 21.8, 22.6, 23.4, 24.2, 24.9, 25.5, 25.9, 26.3, 26.6, 27, 27.3)), .Names = c("pct", "P10", "P25", "P50", "P75", "P90"), class = "data.frame", row.names = c(NA, -20L)) #...
2008 Jul 03
1
Migrating from S-Plus to R - Exporting Tables
...On Wed, Jul 2, 2008 at 12:15 PM, Leandro Marino <leandro at cesgranrio.org.br> wrote: > I am puting again without some columns. > > The questgeral it is a list that have this layout: > > questimp[[1]] > Num Perc media stdev min P5 P10 P25 P50 P75 P90 > 1 12418 58.00 183.71 37.28 86.98 126.11 138.11 157.58 180.95 207.55 > 233.76 > 2 4898 22.88 188.45 38.79 86.98 128.89 140.62 160.69 185.38 214.12 > 241.36 > 3 2161 10.09 188.22 39.38 87.13 126.97 138.63 159.67 186.76 212.59 > 241.15 > 4 1934 9.03 175.70 34.59...
1999 May 11
0
Bad NICs (was Collision Lights go Crazy)
...comes into play if you have IP Multicasting enabled in the kernel and are doing several multicast packets (i.e. running an MBone server or something). Plus, those cards go through some serious testing since 1) Linus uses them at work and 2) a lot of Transmeta uses them at work. I have 2 machines (P90/24MB RAM and a K6-233/64MB RAM) at home connected on a 100mbps hub with the EEPro cards. They work like a charm and get very fast throughput. I haven't measured it because I'm limited by the disk drive. The P90 is still usable while sending/receiving a huge file provided I'm not hitting...
2008 Jul 02
1
randomForest training error
While trying to train randomForest with my dataset, I am ending up with the following error Error in randomForest.default(datatrain, classtrain) : length of response must be the same as predictors My data looks like: A,B,C,D,Class 1,2,1,2,cl1 1,2,1,2,cl1 3,2,1,2,cl2 3,2,1,2,cl2 3,2,1,2,cl2 3,2,1,2,cl2 3,2,1,2,cl2 3,2,1,2,cl2 3,2,1,2,cl2 3,2,12,3,cl2 3,2,1,2,cl2 Actual dataset has around 4000
2018 Apr 17
2
iterative read - write
...BatStats,func.names =c("Valid N","Minimum","Maximum","Mean","St. Deviation"),func.additional= list(p10=function(x) quantile(x, c(0.10), na.rm=TRUE),p25=function(x) quantile(x, c(0.25), na.rm=TRUE),p75=function(x) quantile(x, c(0.75),na.rm=TRUE),p90=function(x) quantile(x, c(0.90),na.rm=TRUE)))* *## Write the results and change output name and directory for the calculated stats.* *write.csv(BatStats,file="C:\\=Bat data working\\Acoustic Parameters\\Corbre_Stats.csv")* -- Bruce W. Miller, PhD. Neotropical bat risk assessments...
2006 Dec 29
6
CentOS 4.5 and CentOS 5.0 News
Hi, I use CentOS as a firewall/proxy/webserver/fileserver in my small network. As the small-spec machine with CentOS is heavily loaded/used I can't afford downtime. 20 GB, pentium II with only 128 MB RAM. However I want to know the news on 4.5 is it due soon? Can I gain more by running CentOS 3.x range on such an old machine like mine? Will CentOS 5.0 mean you need a minimum of 512 RAM?
2007 Apr 11
1
Programming Problem (for loop, random # control, 3 dimentional graph)
...p64=g(0.5,5) p65=g(1,-.5) p66=g(1,0) p67=g(1,.5) p68=g(1,1) p69=g(1,2) p70=g(1,3) p71=g(1,4) p72=g(1,5) p73=g(2,-.5) p74=g(2,0) p75=g(2,.5) p76=g(2,1) p77=g(2,2) p78=g(2,3) p79=g(2,4) p80=g(2,5) p81=g(3,-.5) p82=g(3,0) p83=g(3,.5) p84=g(3,1) p85=g(3,2) p86=g(3,3) p87=g(3,4) p88=g(3,5) p89=g(4,-.5) p90=g(4,0) p91=g(4,.5) p92=g(4,1) p93=g(4,2) p94=g(4,3) p95=g(4,4) p96=g(4,5) p97=g(5,-.5) p98=g(5,0) p99=g(5,0.5) p100=g(5,1) p101=g(5,2) p102=g(5,3) p103=g(5,4) p104=g(5,5) Mp<-c(p1,p2,p3,p4,p5,p6,p7,p8,p9,p10,p11,p12,p13,p14,p15,p16,p17,p18,p19,p20,p21,p22,p23,p24,p25,p26,p27,p28,p29,p30,p31,p32,...
1998 Sep 08
2
Slow VC++ builds from Linux fileserver
...ds when they sit on Linux. When built under W95 (on a slower machine - NT4 is 200 MHz PII w/ 128Mb, W95 is a 90MHz Pentium with 64Mb), the build takes 54 secs when the project files sit on Linux or UltraSparc (and 64 seconds when the files are hosted on a NT server, for what it's worth). Yep, a P90/W95 outperforms 200PII/NT4 by a factor of >2. I have TCP_NODELAY on, and smb.conf is identical between Linux and the UltraSparc. Does anybody have any clues/suggestions? -- Jim Hague - hague@research.canon.com.au(Work),bears@cix.co.uk(Play) Canon Information Systems Research Australia...
2003 May 13
1
cli_pipe: return critical error. Error was Call returnedzero byte (EOF), hilfe!
...PSNT.ALL,\ OPTRASBM.DLL,SC1275BM.DLL,K1220BM.DLL,OC1200BM.DLL,\ OC40BM.DLL,OC45BM.DLL,E855BM.DLL,W810BM.DLL,\ W820BM.DLL,M410BM.DLL,T61XBM.DLL,T62XBM.DLL,\ C710BM.DLL,C720BM.DLL,C750BM.DLL,C910BM.DLL,\ E32XBM.DLL,LMPCLTHK.DLL,LEXCFI.DLL,LEXEDF.DLL,\ LEXPPDS.ZIP,PTZIPW32.DLL,LEXUNST.ZIP"\ ' p90 Cheers Dragan >> I tried to explain my problem to you at Göttingen >> but it looks like I'm the only one who gets this >> error. >> >> I've just reinstalled my box with SuSE 8.2, kernel >> 2.4.20-62, samba 2.2.8a, and cups 1.1.18, moved all >> c...
2003 May 12
1
cli_pipe: return critical error. Error was Call returned zero byte (EOF), hilfe!
...mba 2.2.x and 3.0)", which I picked up at Samba Experience, but I still get the same buggy result NT_STATUS_UNSUCCESSFUL when cupsaddsmb executes adddriver for "Windows NT x86" and "Windows 4.0" as well as when it finally does the set driver. Here is a slightly edited log: p90:~ # lpstat -t scheduler is running system default destination: lp device for lp: parallel:/dev/lp0 lp accepting requests since Jan 01 00:00 printer lp is idle. enabled since Jan 01 00:00 p90:~ # cupsaddsmb -U root -v lp Password for root required to \ access localhost via SAMBA: Running command:...
1997 Dec 09
4
samba-des has bad performance
...fter this. The machine is fast (PPro 200MHz, three SCSI-UW (w/ 2940-UW controller) disks, 128 MB RAM) running FreeBSD-stable (2.2.5) and it serves nfs, http and appletalk (using netatalk) much faster than samba, so it's probably not related to network hardware. In the same network, there is a P90 w/ IDE disks running NT Server 4 SP3. It outperforms Samba, and this annoys me ;-) Any ideas? Best regards, Palle Girgensohn PS. I enclose my smb.conf, just in case. DS. -------------- next part -------------- [global] comment = FreeBSD - Samba %v workgroup = Musik printing = bsd pr...
1999 Dec 01
0
problem installing R 0.90
...ing ./configure in my [new] R-0.90 directory, the process stop at the following step : (...) checking whether g77 and gcc agree on int and double... can anybody tell me what's the problem (I believe it is due to g77 but what can I do?) thanks, Mathieu I'm using Redhat 6.0 on a Intel P90 -- ---------------------------------------------------------------------- Mathieu Ros - 13 rue b?vi?re - 38000 GRENOBLE - 04 76 491 370 http://www.multimania.com/mathieuros/index2.html DESS ing?nierie math?matique (biostatistiques) Universite Joseph Fourier, Grenoble --------------------------...
2007 Jan 31
2
syslinux-2.11 boot, syslinux-3.20 fail
...t boot with 2.11 but fail with 3.11 and 3.20 Symptom is that the machine don't display anything after loading the kernel and initrd. with 3.11 or 3.20, it gets as far as: Boot: Loading vmlinuz............. Loading instroot.gz......... then stops. Machine is a Compaq armada 1500 series (P90 48MB RAM pcmcia NIC, no usb, no cdrom) RAM is error free: no errors after 5 hours of memtest86 the most interresting part of the thread is at http://marc.theaimsgroup.com/?l=ipcop-user&m=117019822812411&w=2 syslinux.cfg mostly is DEFAULT vmlinuz APPEND ide=nodma initrd=instroot.gz root=/d...
1999 Jan 19
0
performance problems with applications
...tion EXE file is about 2 MB big, the DLLs are about 5 MB. Starting this Application from a NT Server takes about 4 sec. This is a *very* big difference. I'm working an this problem for two weeks now, trying every hint from Speed.txt. The funny thing is, if a start it from a samba-Linux box with P90 and 10 MBit ISA Etherent, its a little bit faster (12 sec). So it doesn't depend on the hardware. With the Performance monitor of NT you see very good, that accessing a NT Server there is one big peek with the maximum bandwith - accessing samba there are some small hills over a long period. Pl...
2000 Feb 03
1
Network neighborhood problems
I have setup a small office of 6 win95/98 workstations and a Samba share (SuSE, Samba 2.0.6) on a P90 with 32MB of RAM and 2, 2GB HD?s. File sharing and PDC functions work perfectly (better than any NT machine). However, I cannot get the samba computer to show up in network neighborhood. I set the netbios name to SAMBA and wins = yes. When I go to start => run and type <\\samba>, the s...
2003 Dec 16
0
Re: Profile privelege problem **Solved**
...eges....yet I can ssh into the box as a user and read > or touch or execute anything I want !? Must be something trivial, but whoever wants to help you will need your smb.conf to see how you set it up. I can suggest relevant options how I handle the profiles: [global] ... logon path = \\p90.p1.n.d.d\profiles\%U domain logons = Yes create mask = 0664 directory mask = 0775 ... [profiles] path = /local/profiles valid users = %U read only = No inherit permissions = No security mask = 0777 directory security mask = 0777 browseable = No csc policy = disa...