Displaying 3 results from an estimated 3 matches for "lazydatacompression".
2012 Aug 16
1
Compressing data for package builds
...ll.rda and zagoskin.rda have already been
compressed from megabytes down to Kb.
Also,, the instructions "R CMD build --resave-data" doesnt do anything
that I can see so I must be using it wrong.
Is there a piece of the puzzle I am missing or instructions better than
these: I tried LazyDataCompression and my
data.rdb is 90Kb.
"Package *tools* has a couple of functions to help with data images:
checkRdaFiles reports on the way the image was saved, and resaveRdaFiles will
re-save with a different type of compression, including choosing the best
type for that particular image.
Some packages...
2011 Feb 25
0
R 2.12.2 is released
...ges such as XML and rggobi which link to zlib.so.1 on
systems using zlib 1.2.5.
? The default for FFLAGS and FCFLAGS with gfortran on x86_64 Linux
has been changed back to -g -O2: however, setting -g -O may still
be needed for gfortran 4.3.x.
PACKAGE INSTALLATION:
? A LazyDataCompression field in the DESCRIPTION file will be used
to set the value for the --data-compress option of R CMD INSTALL.
? Files R/sysdata.rda of more than 1Mb are now stored in the
lazyload daabase using xz compression: this for example halves
the installed size of package Imap.
?...
2011 Feb 25
0
R 2.12.2 is released
...ges such as XML and rggobi which link to zlib.so.1 on
systems using zlib 1.2.5.
? The default for FFLAGS and FCFLAGS with gfortran on x86_64 Linux
has been changed back to -g -O2: however, setting -g -O may still
be needed for gfortran 4.3.x.
PACKAGE INSTALLATION:
? A LazyDataCompression field in the DESCRIPTION file will be used
to set the value for the --data-compress option of R CMD INSTALL.
? Files R/sysdata.rda of more than 1Mb are now stored in the
lazyload daabase using xz compression: this for example halves
the installed size of package Imap.
?...