search for: netcdf4

Dear R-helpers, I am trying to download some netcdf4 files from the Climate Explorer Website: http://climexp.knmi.nl/start.cgi?id=someone at somewhere In fact, there are 78 distinct files. I have found a way to download a particular file and open it in R, but I have been informed that there exists some code to automatically download all the files....

...that there is a similar function I' d like to use. Raphael Von: Marc Girondot [mailto:marc.girondot at u-psud.fr] Gesendet: Mittwoch, 2. August 2017 14:51 An: Felber Raphael Agroscope <raphael.felber at agroscope.admin.ch>; r-help at r-project.org Betreff: Re: [R] Remove attribute from netcdf4 object Le 02/08/2017 ? 12:03, raphael.felber at agroscope.admin.ch<mailto:raphael.felber at agroscope.admin.ch> a ?crit : Dear all For a model I need to combine several netCDF files into one (which works fine). For better overview I'd like to delete/remove some of the attributes. Is...

...Is there any information I'm losing when switching between the packages? Raphael Von: Marc Girondot [mailto:marc.girondot at u-psud.fr] Gesendet: Mittwoch, 2. August 2017 15:13 An: Felber Raphael Agroscope <raphael.felber at agroscope.admin.ch> Betreff: Re: AW: [R] Remove attribute from netcdf4 object ok. Sorry, I didn't understood good. I don't think you can do it in ncdf4 functions. The only solution would be to open it in RNetCDF, delete the attribute, save it and then open it in ncdf4. Marc Le 02/08/2017 ? 15:02, raphael.felber at agroscope.admin.ch<mailto:raphael.felber...

Dear all For a model I need to combine several netCDF files into one (which works fine). For better overview I'd like to delete/remove some of the attributes. Is there a simple way doing this? I'm using the package netcdf4, which creates an object of class(nc) = "ncdf4". It seems that for earlier versions of netcdf objects, there was the function att.delete.nc{RNetCDF}. But this functions returns the following error, when applied to ncdf4-classes: Error: class(ncfile) == "NetCDF" is not TRUE Than...

...:03, raphael.felber at agroscope.admin.ch a ?crit : > Dear all > > For a model I need to combine several netCDF files into one (which works fine). For better overview I'd like to delete/remove some of the attributes. Is there a simple way doing this? > > I'm using the package netcdf4, which creates an object of class(nc) = "ncdf4". It seems that for earlier versions of netcdf objects, there was the function att.delete.nc{RNetCDF}. But this functions returns the following error, when applied to ncdf4-classes: > Error: class(ncfile) == "NetCDF" is not TRUE...

...lue in the file, but I do not expect that also the NAs in 'var2' (i.e. the data which can be called in the R-console) is changed. Since I use this data for further calculations, the NAs should remain. Is that a bug or intended? Below you find a minimal example (adapted from the code in the netcdf4 manual) of the ? in my eye ? strange behavior. Thanks for any explanation. Kind regards Raphael Minimal working example (adapted from netcdf4 manual): library(ncdf4) #---------------- # Make dimensions #---------------- xvals <- 1:360 yvals <- -90:90 nx <- length(xvals) ny <- l...

Hi All, I am trying to install ncdf package on a Linux 64-bit machine. I successfully installed netcdf using this command, ./configure --prefix=/home/challar/netcdf/ --disable-netcdf4 I then tried to install ncdf package in R R CMD INSTALL --configure-args="-with-netcdf_incdir=/home/challar/netcdf/include -with-netcdf_libdir=/home/challar/netcdf/lib" ncdf_1.6.3.tar.gz I get this output below * installing to library â/home/challar/R/R-2.11.1/libraryâ * installing *so...

...o disculpas si mi consulta es demasiado elemental, pero actualmente encuentro una gran barrera para continuar mi trabajo si no lo solvento. Soy usuaria principiante de R, estoy trabajando con una base de datos climática <https://digital.csic.es/handle/10261/104742>que se encuentra en formato netcdf4 y necesito transformarla a la versión 3 con el fin de visualizarlo en un SIG. Para ello sé de la existencia de una orden en el paquete NetCDF4 que me lo permitiría pero el problema viene a la hora de instalar los paquetes. *1º-* instalo el paquete 'ncdf' desde Rstudio -> Tools/Install P...

...o not expect that also the NAs in 'var2' > (i.e. the data which can be called in the R-console) is changed. Since I > use this data for further calculations, the NAs should remain. > > Is that a bug or intended? Below you find a minimal example (adapted from > the code in the netcdf4 manual) of the ? in my eye ? strange behavior. > ?HI Raphael, I'm going to claim that this is more of an R question than a ncdf4 question per se. For example, you will notice that if you multiply data_temp2 times 1.0 (leaving values unchanged) or add zero to data_temp2, then the behavior i...

...and nc-config) in a standard location, nc-config should be found automatically. Otherwise, you can specify the full path and name of the nc-config script by passing the --with-nc-config=/full/path/nc-config argument flag to the configure script. For example: ./configure --with-nc-config=/sw/dist/netcdf4/bin/nc-config Special note for R users: ------------------------- To pass the configure flag to R, use something like this: R CMD INSTALL --configure-args="--with-nc-config=/home/joe/bin/nc-config" ncdf4 where you should replace /home/joe/bin etc. with the location where you have insta...

...ed, and I'm wondering where to go for answers to questions that are less generically R-related, and more about the ncdf implementation. (FWIW I'm currently using package=ncdf rather than package=ncdf4 because the group with which I'm working currently uses netCDF libraries built without netcdf4/hdf.)

Hello, I'm trying to install ncdf4 on RHEL 5.8, R version 2.15.1. Previously installed is netcdf 3.6.2 from Red Hat, so I've compiled and installed netcdf 4.2.1.1 (with hdf5 and zlib as per install instructions, and also set --enable-netcdf4 option) into /usr/local. When attempting to install ncdf4 it is failing with: ** testing if installed package can be loaded Error in dyn.load(file, DLLpath = DLLpath, ...) : unable to load shared object '/usr/lib64/R/library/ncdf4/libs/ncdf4.so': /usr/lib64/R/library/ncdf4/libs/ncdf4...