similar to: Overlaying maps

>>>>> Evan Cortens <ecortens at mtroyal.ca> >>>>> on Thu, 17 Nov 2016 15:51:03 -0700 writes: > I wonder if this could be related to the issue that I > submitted to bugzilla about two months ago? ( > https://bugs.r-project.org/bugzilla3/show_bug.cgi?id=17159) > That is to say, could it be that it's treating the first >

The packages "readxl" and "haven" (and possibly others) no longer access files on shared network drives. The problem appears to be in the normalizePath() function. The file can be read from a local drive or by functions that don't call normalizePath(). The error thrown is Error: path[1]="\\Hzndhhsvf2/data/OCPH/EPI/BHSDM/Group/17.xls": The system cannot find the

I found this as well. At our institution, our home directories are on network shares that are mapped to local drives. The default, it appears, is to set the location for libraries (etc) to the network share name (//computer//share/director/a/b/user) rather than the local drive mapping (H:/). Given the issue with dir.create(), this means it's impossible to install packages (since it tries to

Hello! I have 2 maps - both created in ssplot and both identical in terms of outline. Is there any way to superimpose Map1 (which has black borders between Canadian provinces) onto Map2 (which is also a map of Canada)? Thanks a lot for your hints! Dimitri ### A. Reading in Canada data at the province and then at the county level: library(raster) getData('ISO3') # Canada's code is

Hi all, I''ve got the latest win32-mmap code checked into CVS. Unfortunately, it seems that I''m not able to open an existing mapping and retrieve set data. Below is a simple example that seems like it ought to work but doesn''t. Any ideas? # map1.rb require ''win32/mmap'' include Win32 mmap = MMap.new(:name => ''alpha'', :size

I wonder if this could be related to the issue that I submitted to bugzilla about two months ago? ( https://bugs.r-project.org/bugzilla3/show_bug.cgi?id=17159) That is to say, could it be that it's treating the first path after the single backslash as an actual directory, rather than as the name of the share? -- Evan Cortens, PhD Institutional Analyst - Office of Institutional Analysis

In researching another issue, I discovered a workaround: the network drive folder needs to be mapped to the local PC. setwd("//Hzndhhsvf2/data/OCPH/EPI/BHSDM/Group/Michael Laviolette/Stat tools") df1 <- readxl::read_excel("addrlist-4-MikeL.xls", 2) # fails, throws same error df2 <- readxl::read_excel("Z:/Stat

Hello--I'm doing a simple crosstab using dcast: rawfreq <- dcast(nh11brfs, race3~CHCCOPD, length) with the results race3 Yes No NA 1 White non-Hispanic 446 5473 21 2 Other non-Hispanic 29 211 0 3 Hispanic 6 81 1 4 <NA> 10 83 1 How would I modify this call to exclude all missing values; that is, to obtain race3

My data frame consists of character variables, factors, and proportions, something like c1 <- c("A", "B", "C", "C") c2 <- factor(c(1, 1, 2, 2), labels = c("Y","N")) x <- c(0.5234, 0.6919, 0.2307, 0.1160) y <- c(0.9251, 0.7616, 0.3624, 0.4462) df <- data.frame(c1, c2, x, y) pct <- function(x) round(100*x, 1) I want to

Hi all, I realized the current implmentation has a problem - you can only get the last value set? I realized, after looking at the old C code, that it actually stores values in a hash and marshals the hash, not the values themselves. That seemed clunky to me, though. I thought it would be more interesting if we just marshalled the entire mmap object and passed that back and forth.

Hi All, I am unable to get the plot geomap in googleVis package. data is as follows > head(index.ret) country ytd 1 Argentina -10.18 2 Australia -3.42 3 Austria -2.70 4 Belgium 1.94 5 Brazil -7.16 6 Canada 0.56 > map1 = gvisGeoMap(index.ret,locationvar = 'country', numvar = 'ytd') > plot(map1) But it just displays a blank page, showing an

I'm trying to use sqldf to query for the earliest date of a blood test when patients have had multiple tests in a given year. My query looks like this: test11 <- sqldf("select CHILD_ID, min(SAMP_DATE) from lab group by CHILD_ID having extract (year from SAMP_DATE) = 2011") SAMP_DATE has class "date." I get the error

I'm trying to use the survey package to calculate a risk difference with confidence interval for binge drinking between sexes. Variables are X_RFBING2 (Yes, No) and SEX. Both are factors. I can get the group prevalences easily enough with result <- svyby(~X_RFBING2, ~SEX, la04.svy, svymean, na.rm = TRUE) and then extract components from the svyby object with SE() and coef() to do the

Hello, as I import '.sav' files from SPSS, the variable names are shortened to 8 uppercase characters: "sex_of_therapist" will become "SEX_OF_TH" Is there a way around this? How can I retrieve the full names? Greets from Southern Germany, Timo Stolz

Hi guys, i'm not going to have time to work on this for a month or two, so i figured i'd post it. This patch 1. reworks the andersen's implementation to support field sensitivity (though field-sensitive constraints are not generated directly yet), and uses it to do indirect function call support. 2. Rewrites the solver to be state of the art in terms of speed. kimwitu++ used to take

Hi, I'm trying to build some maps of the US by county that will have the following characteristics: Feature/Map Map 1 Map2 Both Broken out by county Yes Yes Yes Heatmaps of US Census Data for income by county Yes No Yes Heatmaps of US Census Data for race by county (recoded as white and &non-white, with each county color coded based on the majority) No Yes No Polygon

Hello, (Sorry for the repost, i am resending in plain text) I have a function 'ewrap' (see below for definition). It takes 3 expressions and returns another expression e.g. map <- ewrap({ len <- length(r$addon) rhcollect(len,1) }) becomes: expression({ NULL result <- mapply(function(.index, k, r) { { len <- length(r$addon)

On 3/12/19 12:11 PM, Richard W.M. Jones wrote: > This pair of calls allows plugins to describe which extents in the > virtual disk are allocated, holes or zeroes. > --- > +++ b/docs/nbdkit-filter.pod > +The C<extents_map> parameter passed to this function is empty. True only if any earlier filter also passed in an empty map. Maybe it's worth explicitly mentioning that

dear all, I'm a newbie in map tools. I was asking to perform an apparently very simple task. I have a list of countries (about fifty all over in the world) scored with a real positive value. Eg Country score Italy .56 UK .58 Korea .41 Mexico .63 ... I wish to plot geographical maps where every country is filled with a color depending on his score. Using maptools library and

Allows you to safely use nbdkit-offset-filter on top of a plugin supporting extents. --- filters/offset/offset.c | 43 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/filters/offset/offset.c b/filters/offset/offset.c index 058571d..4e3f74d 100644 --- a/filters/offset/offset.c +++ b/filters/offset/offset.c @@ -37,6 +37,7 @@ #include <stdlib.h>