similar to: Superscripts and rounding

Hello, I'm trying to develop a box plot of time series data to look at the range in the data values over the entire period of record. My data initially starts out as a list of hourly data, and then I've been using this code to make this data into the final ts array. # Read in the station list stn.list <- read.csv("/home/kbennett/fews/stnlist3", as.is=T, header=F) # Read in

Hi, I have a dataset called 'fish'. fish$Species returns extract 1. When I use fish$Species != c("CRA","PHC"), i.e. I want all species except "CRA" and "PHC", I get extract 2 which is blatantly wrong. Can anyone see what I'm doing wrong? Regards, James EXTRACT 1 > fish$Species [1] ALB ALB ALB ALB ALB ALB ALB ALB ALB ALB ALB ALB ALB

I KNOW this should be easy, but I'm stuck. My data frame consists of multiple observations from each of a number of stations, and what I would like to do is create another data frame that contains all the variables of the first, but only rows where a certain variable is at its maximum for the station. So, for example: > my.df stn obs v 1 1 1 0.26400396 2 2 1

Hi all, I am trying to download some tab separated data from the internet. The data is not available directly at the URL that could be known apriori. There is an intermediate form where start and end dates have to be given to get to the required page. For example, I want to download data for a station 03015795. The form for this station is at:

Hi, The ldN like intrinsics (including all the ld1xN, ldN, ldNlane, ldNr, stN, stNlane) can use any pointer types. The definition (in IntrinsicsAArch64.td) of such intrinsics use 'LLVMAnyPointerType', which means we can pass any pointer type to such intrinsics. E.g. I tried following case ld2.ll: define { <4 x i32>, <4 x i32> } @test(float* %ptr) { %vld2 = call {

Hi all, I was wondering if you can help me with the following situation: I have a data frame that includes weather station data for 30 years in the form: YEAR, MONTH, DAY, TEMP 1970, 01, 01, -15 ... 1999, 12, 31, -21 I would like to add another variable "JULIAN" that assigns the integers 1 to 365 (and 1 to 366 for leap years) for each day of a year over multiple years. Here is what

Hi, thank you for your help, but it's not the reason. The user root is not managed in the smbpasswd file. Any more ideas? Thanks, Rudi tuxx:~ # smbpasswd New SMB password: Retype new SMB password: Failed to find entry for user root. Failed to modify password entry for user root tuxx:~ # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Rudi Labermeier IT Administrator SP3D Chip

In the X86RegisterInfo.td file, RST is defined like this: // Floating point stack registers (these are not allocatable by the // register allocator - the floating point stackifier is responsible // for transforming FPn allocations to STn registers) def RST : RegisterClass<"X86", [f64], 32, [ST0, ST1, ST2, ST3, ST4, ST5, ST6, ST7]> { let MethodProtos =

On 7/3/07, Fernando Magno Quintao Pereira <fernando at cs.ucla.edu> wrote: > > what is the best way to implement a swap of floating point registers > in X86? For the integer registers, I am using xchg. Is there a similar > instruction for floating point? FXCH swaps stN with st0, but you'd have to use memory for arbitrary swaps I believe. I have no idea if it's the

Hi, I am new to R and am trying to do a loop but it seems not to run after one turn. What I want to do is subset my dataframe (extract one station and one day) to calculate and store the maxima that can then be plotted. I have an error message at the end of each loop: Error: unexpected '}' in "}" Here is my code: ********************************************* datafile <-

Dear R users, I am reading data from a file where there are some missing that are represented by -9999.00. I am using the command below. =====My original data =========== PARM = TMPC;T12X;T12N;DWPC;PALT;SKNT;DRCT;P24M;CLCL STN YYMMDD/HHMM TMPC T12X T12N DWPC PALT SKNT DRCT P24M CLCL 820420 110429/1200 22.50 -9999.00

I don't even know if this is the right place to ask this question. I would like to download USGS stream gauging data for a couple of gauges on a daily basis- save the files to .csv files and append the nest days time series to this. Is there a way to do this automatically in R? thanks, -- Stephen Sefick Let's not spend our time and resources thinking about things that are so little or

Hi Renato, Thank you for the answers! First, let me clarify a couple of things and give some context. The patch it looking at VSTn, rather than VLDn (stores seem to be somewhat harder to get the "right" patterns, the pass is doing a good job for loads already) The examples you gave come mostly from loop vectorization, which, as I understand it, was the reason for adding the

On Mon, Oct 10, 2016 at 1:14 PM, Renato Golin <renato.golin at linaro.org> wrote: > On 10 October 2016 at 19:39, Alina Sbirlea <alina.sbirlea at gmail.com> > wrote: > > Now, for ARM archs Halide is currently generating explicit VSTn > intrinsics, > > with some of the patterns I described, and I found no reason why Halide > > shouldn't generate a single

Hello R Folks, I am new to R. I have been struggling to overlay a barchart with a xyplot together on one plot but did not get this worked out. Any help and idea are greatly appreciated. I attached R scripts for barchart and xyplot below and also data I used. What I am trying to do is just to put the barchart and xyplot together on one plot. Huapeng <<dispersal_infestation.csv>>

We are getting the following error trying to add new samba users or machines: pdb_new_rid: Failed to find unused RID Does this have something to do with idmap? The following command shows a big jump in ID numbers with the last ones having the same number repeated. pdbedit -L | awk -F: '{print $2 " " $1 ":" $3}' | sort -n ====== ... 3904 bobc:Clara Bob 3905

Hello R-help List I am writing some R scripts to create graphs of water quality trends that will be called by a web service running R. The axis titles will need to change as the input data (ie. water quality variable) changes according to a user's choice made via a web page. The way I am currently passing call-specific parameters to the R script is via a text file created on the fly by the

Dear guys, what is the best way to implement a swap of floating point registers in X86? For the integer registers, I am using xchg. Is there a similar instruction for floating point? My function to insert swaps is like: void X86RegisterInfo::swapRegs( MachineBasicBlock & mbb, MachineBasicBlock::iterator mi, unsigned r1, unsigned r2, const TargetRegisterClass

hi everyone! i want to check the autocorrelation function for a univariate time series (streamflow) in a data frame as below: < DF <- read.table("D:/file path....") < DF year jan feb mar apr ...... dec 1966 0.504 0.406 0.740 0.241 0.429 1967 0.683 0.529 0.780 0.443 0.503 . . . . what i first tried is: acf (DF, plot = TRUE)

Dear R community, I'm hoping someone out there has perhaps done this and can share their code and/or expertise with me. I need to pull recession periods out of a hydrograph - can anyone help me with this? I want to create a subset from streamflow data that consists of just the recession curves - the decreasing runoff after the passage of a peak flow. would really appreciate any help on