Hello,
I'd like to be able to set options for grid and lattice globally, once
for all subsequent plots, just like what ps.options() does. I walked
through the functions of Grid and didn't find it. The following are
related things that are available:
get.gpar()
trellis.par.set()
any ideas?
Sorry I can't provide reproducible code because it involves
data files. I saw no warning messages.
I'm using Mac 10.3, but the R is compiled by myself from
command line. I'm reading in data from a XDR formatted file.
The first 4 bytes is a 'long' integer, the remainder is double.
--- problem
I found that
seek(..., origin = 'current', ...)
and
readBin(..., what = 'integer', ...)
or 'int'
do not work correctly.
Did anyone have the same experience?
__
R-help@stat.math.ethz.ch mailing list
Question 1: install R..dmg
How can I install R in ~/Applications and Rframework in ~/Library, instead of /
Library?
My preferred behavior is that if I choose /Applications for the app, framework
goes into /Library; if I choose ~/Applications, libraries go into ~/Library
(and
don't ask me root
Hello all,
I set 'UDUNITS_PATH' and 'NETCDF_PATH' successfully to my custom places and
then
% R CMD INSTALL RNetCDF_1.1-3.tar.gz
and got this:
...
checking for executable suffix...
checking for object suffix... o
checking whether we are using the GNU C compiler... yes
checking whether gcc
I use Mac, tried to install the package hdf5-1.6. Its configuration script
can't find zlib, which
apparently exists in my /usr directory. I used
R CMD INSTALL --configure-args=--with-hdf5=/sw
--configure-args=--with-zlib=/usr
hdf5tar.gz
It still can't find zlib. Is this a bug? Any pointer
I use Mac. I installed R with the download from R-project, so R is in
/usr/bin/R.
My TclTk library is installed via fink (although I don't remember I
intentionally
installed it) so libtk8.4.dylib is in /sw/lib.
I tried to install the HDF5 package from within R:
install.packages('hdf5')
and
I'm trying to do animation with grid. Basically it's a vector field, like what
'quiver'
in Matlab creates. I need to update it with grid.edit(). It seems grid erases
the
whole thing first, then redraws. Therefore the evident 'flash' between frames.
Any way to avoid this flash? Thanks.
I've found that grid.remove() doesn't clear the output when the grob is
the only one on the device (or viewport; I didn't test it). For example:
library(grid)
grid.newpage()
grid.circle(name=cir, x=.5, y=.5, r=.3, gp=gpar(lwd=5))
grid.lines(c(.2, .8), c(.3, .7), name=lin)
grid.remove(cir)