search for: river's

Hi, If I used drop1 in a weighted lm fit, it seems to ignore the weights in the AIC calculation of the dropped terms, see the example below. Can this be right? Yan -------------------- library(car) > unweighted.model <- lm(trSex ~ (river+length +depth)^2- length:depth, dno2) > Anova(unweighted.model) Anova Table (Type II tests) Response: trSex Sum Sq Df F value Pr(>F) river 0.1544 1 3.3151 0.07100 . length 0.1087 1 2.3334 0.12911 depth 0.1917 1 4.1145 0.04461 * river:length 0.00...

Hi, I'm using the "ncdf" library for creating ncdf files. But I need to create about 100 variables per file (e.g. single rivers), So I do not like to create each variable separately. Unfortunately I found no way to make this work, as I'm unable to create a correct list of class "var.ncdf". ###code piece river=list(mode='var.ncdf', length=nriv) #class(river)="var.ncdf" for ( iriv in 1:nriv...

This is what I would like to do and it works just fine. Is there a way to shorten this code so I don't have to subset a subset of a subset? d<-subset(subset(subset(subset(x, River.Mile<=202), River.Mile>3), Lagrangian=="Yes"), EventType=="Regular") Stephen -- Let's not spend our time and resources thinking about things that are so little or so large that all they really do for us is puff us up and make us feel like gods. We are mammals, and ha...

Dear R-user community, I need to solve a problem related to river management. The task is to calculate the distance from specified points in a river to the outlet of the river. The river is defined by a database (here called "M"): LinkID |NodeID1 | NodeID2 |Distout |Length ------------------------------------------------------------------------...

Dear R users, I face to a nested pattern and despite the numerous examples in the help I am still confused. I sampled bugs in different habitats within sites which were within rivers themselves within different regions. The habitat correspond to different substrata (not systematically present in all sites). For rivers and sites, I have environemental variables (e.g. altitude and slope of the site, drainage area and geology of the river) and I have only 2 regions. Note that...

I would like to do the following in ggplot: what am I missing? River.Mile <-c(202, 198, 190, 185, 179, 148, 119, 61) TSS <- c(1:8) DOC <- seq(2, by= 0.6, length.out=8) z <- data.frame(River.Mile, TSS, DOC) xyplot(TSS+DOC~River.Mile, data=z, auto.key=TRUE) thanks -- Stephen Sefick Research Scientist Southeastern Natural Sciences Academy Let's not s...

I'd be interested in using this but I have to wait until someone ports this to firefox (or at least chromium). Thanks for sharing it though! On 3/31/20 2:16 PM, River Riddle via llvm-dev wrote: > For those interested I've uploaded to the chrome store to make installs > easier. An install link is now included on the repo. > > -- River > > On Mon, Mar 30, 2020, 1:44 PM River Riddle <riddleriver at gmail.com> wrote: > >> Hi all,...

I'd like to use native moh instead of with mpg123... for some reason the processes never bloody die. For native moh to not spawn an external player, I'd need to convert the default supplied moh sound files in /var/lib/asterisk/mohmp3 to ulaw and g729 format. Anyone know of a free, easy way to convert them? Thanks, Doug.

I would like to be able to do the xyplot in ggplot below. I read in the archive that Hadley was working on this for the next release, and I can not find the documentation (Aug. 23rd). River.Mile <- c(215 ,202, 198, 190, 185, 179, 148, 119, 61) Cu <- rnorm(9) Fe <- rnorm(9) Mg <- rnorm(9) Ti <- rnorm(9) Ir <- rnorm(9) r <- data.frame(River.Mile, Cu, Fe, Mg, Ti, Ir) z <- melt.data.frame(r, id.var="River.Mile") #this is what ggplot does qplot(River.Mil...

...h); } however, when running it, i get the following error: dtrace: failed to compile script ./nfs2.d: line 5: failed to grab process 3 pid 3 is fsflush: UID PID PPID C STIME TTY TIME CMD root 3 0 1 Nov 13 ? 1663:31 fsflush what am i doing wrong? thanks, river. -----BEGIN PGP SIGNATURE----- iD8DBQFJd3wFIXd7fCuc5vIRAgcTAKCjExedEOKNlsZl63yLzZeyXz/HyACgqZY3 gko1vjR33bZqsorMIdvMidg= =Jmcf -----END PGP SIGNATURE-----

Hi, I have some hydrochemical data from observation stations of a river network. The data set provides information about the river hierarchy, i.e. the order of the rivers (main river is 1st order, contributing is 2nd order, and contributing to 2nd is 3rd order... etc). Now I would like to use the hierarchical information to: a) plot a dendrogram of the observation sta...

Dear Colleagues, I am attempting to develop an optimization routine for a river suspended sediment mixing model. I have Calcium and Magnesium concentrations (%) for sediments from 4 potential source areas (Topsoil, Channel Banks, Roads, Drains) and I want to work out, based on the suspended sediment calcium and magnesium concentrations, what are the optimal contributions from...

Hi, I have the following problem: I have a data.frame with 36 sample sites (colums) for which I have covariates in 3 categories: Area, Month and River. Each Area consists of 3 rivers, which were sampled over 3 month. Now I want to fuse River 1-3 for one area in one month. To get a data.frame with 12 colums. I am trying to do a "for loop" (which may be a complicated solution, but I don't see an easier way), which is not working, app...

2017-07-24 16:14 GMT-07:00 Quentin Colombet via llvm-dev < llvm-dev at lists.llvm.org>: > Hi River, > > On Jul 24, 2017, at 2:36 PM, River Riddle <riddleriver at gmail.com> wrote: > > Hi Quentin, > I appreciate the feedback. When I reference the cost of Target Hooks it's > mainly for maintainability and cost on a target author. We want to keep the > intrusion into...

On Mon, Jul 24, 2017 at 4:14 PM, Quentin Colombet via llvm-dev < llvm-dev at lists.llvm.org> wrote: > Hi River, > > On Jul 24, 2017, at 2:36 PM, River Riddle <riddleriver at gmail.com> wrote: > > Hi Quentin, > I appreciate the feedback. When I reference the cost of Target Hooks it's > mainly for maintainability and cost on a target author. We want to keep the > intrusion into...

Hello everyone, This is Matt Ashland, a developer for J. River, the makers of the popular freeware program Media Jukebox. (some of you may know me better as the author Monkey's Audio). Our development team here at J. River is quite interested in helping with the development of Ogg Vorbis. The licensing restrictions of other formats (namely mp3) are b...

...gt; wrote: > >> The two passes are pretty different in their approaches to congruency finding, so I don't think it helps to group them as though they were interchangeable "outliner technology". The two passes might be totally orthogonal. > > I think that based off how River described his algorithm, the actual underlying method should be pretty similar. If it is, then we could probably compare the performance of the suffix tree vs. suffix array method and then create a general outliner that can be run at any level of representation. +1, I believe that would be the ide...

...to others. I'm also happy to move this directly upstream if the community is interested. (disclaimer: I have limited experience in javascript so some things could definitely be improved). The code can be found here(along with an example screenshot of my own review status): https://github.com/River707/llvm-review-monitor Thanks -- River -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20200330/09ddd1a0/attachment-0001.html>

hi all, I often have a data frame like this example data.frame(sq=c(1,1,1,2,2,3,3,3,3),area=c(1,2,3,1,2,3,1,2,3),habitat=c("garden","garden","pond","field","garden","river","garden","field","field")) for each "sq" I have multiple "habitat"s each with an associated "area". I want to aggregate the data frame so that for each "sq" I have a column of all possible "habitat"s and anothe...

...mparison benchmarks given in the "More detailed performance data" of the original RFC. It includes comparisons to the Machine Outliner when possible(I can't build clang on Linux with Machine Outliner). I welcome any and all discussion on the placement of the outliner in LLVM. Thanks, River Riddle On Mon, Jul 24, 2017 at 1:42 PM, Quentin Colombet <qcolombet at apple.com> wrote: > Hi River, > > On Jul 24, 2017, at 11:55 AM, River Riddle via llvm-dev < > llvm-dev at lists.llvm.org> wrote: > > Hi Jessica, > The comparison to the inliner is an interesti...