similar to: How to refer to my package from another package DESCRIPTION

On 10/10/2019 5:13 p.m., Ramiro Barrantes wrote: > Hello, I am developing some packages. Package1 requires Package2, both of which I developed: > > Right now Package2 is installed properly here: > > /myHome/libraries/Package2 > > Package1 needs Package2. Package1 refers to Package2 both in the Roxygen @import field for one of the functions, and also in the Imports section

Many thanks Duncan for the quick response. A bug is a relief in a way. I've been digging my way deeper into this (and learning more as I go) for several days now - but it is a diversion from (a diversion from) my main goal :-( Is there somewhere specific I should report or log the bug or will that happen from this mailing-list automatically? (I have seen the Bug Tracking link on the

Hi Duncan The difference is that in your call to loadNamespace, the versionCheck list has 3 components (name, op and version), whereas the documentation only mentions 2 (op and version). loadNamespace 'works' for me provided I add a third component to the list (even a nonsense one). What I haven't yet had the fortitude to do is track down through the code to see what the arguments

Hi I'm still exploring the R programming universe, so if this is being asked in the wrong place, or in the wrong way (e.g. too verbose or lacking in crucial detail or in the wrong format) please let me know I am trying to understand when the version constraints for packages which appear in the Imports field of a DESCRIPTION file are checked. Along the way I've hit a snag

Hi Duncan, Many thanks (yet again). With the hint given by your earlier email (viz that currently loadNamespace expects a 3rd component called name in the list that is used for the versionCheck argument) I had another look at what was going on with my toy examples yesterday evening. I'm still working on my issue, but thus far I have: 1) Confirmed that internal calls to loadNamespace

Hello, I've got rpmforge and epel on centos 5.3. I'm trying to do an install of perl-Image-Info for spamassassin image scanning. The package was picked up in rpmforge since first, but it is failing to install because a dependency is missing. I added perl-Image-Info to rpmforge's excludepkgs line and tried to install the package again this time thinking it would pull from epel. This

On 26/11/2014, 7:38 PM, Geoff Lee wrote: > Many thanks Duncan for the quick response. A little too quick, it seems... > > A bug is a relief in a way. I've been digging my way deeper into this (and > learning more as I go) for several days now - but it is a diversion from (a > diversion from) my main goal :-( > > Is there somewhere specific I should report or log the

On 26/11/2014, 8:29 PM, Geoff Lee wrote: > Hi Duncan > > The difference is that in your call to loadNamespace, the versionCheck list > has 3 components (name, op and version), whereas the documentation only > mentions 2 (op and version). > loadNamespace 'works' for me provided I add a third component to the list > (even a nonsense one). > > What I haven't

Summary: I think you've found a bug. On 26/11/2014, 5:39 PM, Geoff Lee wrote: > Hi > > > > I'm still exploring the R programming universe, so if this is being asked in > the wrong place, or in the wrong way (e.g. too verbose or lacking in crucial > detail or in the wrong format) please let me know > > > > I am trying to understand when the version

Hello, I am working on a web system (php) that uses R in the backend, and we need some basic fast encryption/decryption for the underlying mysql database that can be used by both R AND php. It does not need to be top-of-the-line, but just provide some basic level of fast encryption/decryption. Any suggestions? Thank you, Ramiro [[alternative HTML version deleted]]

Hello, I am working on tests to compare figures. I have been using ImageMagick, which creates a figure signature, and I can compare a "test" figure signature against a saved "reference" figure signature. It seems to work pretty well. However, it is slow as it requires reading from the file system. Are there any options to compare figures on memory? For example, if I

I suggest perceptual diff. You could write a wrapper around it. http://pdiff.sourceforge.net On Mon, 7 May 2018 16:49 Ramiro Barrantes, <ramiro at precisionbioassay.com> wrote: > Hello, > > I am working on tests to compare figures. I have been using ImageMagick, > which creates a figure signature, and I can compare a "test" figure > signature against a saved

Hello, In my code I found something that looks like an anomaly, I found a reproducible example in which I am just trying to compare each row in a data frame against the first row: a<-data.frame(row=c("B","C","B"),column=c(2,2,10),assay=c("Assay1","Assay1","Assay1"),plate=c(1,1,1),stringsAsFactors=FALSE) apply(a[1:2,],1,function(x) {

Hello, I have a program that consists of a loop fitting a function over many models. Sometimes the fitting on a particular model takes minutes to converge. Is there a way that I can limit the amount of time that R spends on a given model: say if my line is: fittingFunction( func, model.1) can I have some function: stopIfUnderTime( fittingFunction( func, model.1) , 5 ) where

Hello, I tried looking for a Sweave-specific list but didn't find one, nor did I find an answer via google, so will send this question to the general R list. Please feel free to point me in the right direction. I am using Sweave and would like to have a single .Rnw document that generates 1) a summary report, 2) a full report, 3) slides for a talk. I think my material lends itself to have

Hello, I come from using different programming languages (C++, Mathematica, Perl) but have been using R extensively for several months. I see the data frame as a key piece of the language and wanted to inquire people's experience regarding its use. Say you have a data frame D D <- data.frame(some columns) and you define a function that needs the information from this data frame and is

Why doesn''t the yum provider support version, I tried added ensure -> ''ver'' and it barfs up (on clients) with: <snip> err: //stan.gbuild.org/any-host/java/Package[j2sdk]/ensure: change from 1.4.2_12-fcs to 1.4.2_13-fcs failed: Package provider yum does not support specifying versions at /etc/puppet/manifests/classes/ java.pp:13 </snip>

Hello, I was relying on withTimeout (from R.utils) to help me stop nlme when it ?hangs?. However, recently this stopped working. I am pasting a reproducible example below: withTimeout should stop nlme after 10 seconds but the code will generate data for which nlme does not converge (or takes too long) and withTimeout does not stop it. I tried this both on a linux (64 bit, CentOS 7, R 3.4.1,

Hello, I am using CentOS Linux 6.0, R 2.14.1 and nlme 3.1-103 I am trying to fit some models using nlme, and what was happening was that it would get to some datasets and just "stall", the memory usage would grow and grow and eventually crash. I looked carefully into one of the datasets and ran it separately. It worked. After narrowing down on all possibilities, I found that the main

Hello, Apologies in advance if this should be in R-devel, not Rhelp. I did read through the R-devel thread started by Gabor Grothendieck in September of this year - I am getting the exact same error using a new computer that has XP installed, not vista, complaining that the file hhc.exe is not found. I have downloaded the hhc.exe to HTML Help Workshop dir in Program Files but it says that