search for: rfsub

...-I/usr/freeware/include -g -O2 -c regTree.c -o regTree.o gcc -I/user_data2/jfxiao/local/lib/R/include -I/usr/freeware/include -g -O2 -c regrf.c -o regrf.o gcc -I/user_data2/jfxiao/local/lib/R/include -I/usr/freeware/include -g -O2 -c rf.c -o rf.o f77 -OPT:IEEE_NaN_inf=ON -O2 -c rfsub.f -o rfsub.o "rfsub.f", line 90: error(2346): expression must have logical or integer type if (decsplit < 0.0) decsplit = 0.0 ^ "rfsub.f", line 90: error(2051): expected a ")" if (decsplit <...

...std=gnu99 -I/usr/lib/R/include -I/usr/local/include -fpic -O2 -c regTree.c -o regTree.o gcc -std=gnu99 -I/usr/lib/R/include -I/usr/local/include -fpic -O2 -c regrf.c -o regrf.o gcc -std=gnu99 -I/usr/lib/R/include -I/usr/local/include -fpic -O2 -c rf.c -o rf.o gfortran -fpic -O2 -c rfsub.f -o rfsub.o make: gfortran: Command not found make: *** [rfsub.o] Error 127 ERROR: compilation failed for package ‘randomForest’ * Removing ‘/usr/lib/R/library/randomForest’ The downloaded packages are in ‘/tmp/RtmpLEyfgR/downloaded_packages’ Updating HTML index of packages in '.Library...

...clude -I/usr/local/include -fpic -O2 -g -std=gnu99 -c regrf.c -o regrf.o gcc -I/usr/lib64/R/include -I/usr/local/include -fpic -O2 -g -std=gnu99 -c regTree.c -o regTree.o gcc -I/usr/lib64/R/include -I/usr/local/include -fpic -O2 -g -std=gnu99 -c rf.c -o rf.o g77 -fpic -O2 -g -c rfsub.f -o rfsub.o gcc -I/usr/lib64/R/include -I/usr/local/include -fpic -O2 -g -std=gnu99 -c rfutils.c -o rfutils.o gcc -shared -Wl,-O1 -o randomForest.so classTree.o regrf.o regTree.o rf.o rfsub.o rfutils.o -lg2c -lm -L/usr/lib64/R/lib -lR /usr/bin/ld: cannot find -lg2c collect2: ld returned...

...ee.c -o regTree.o gcc -std=gnu99 -I/usr/local/lib/R/include -I/usr/local/lib/R/include -I/usr/local/include -fpic -g -O2 -c regrf.c -o regrf.o gcc -std=gnu99 -I/usr/local/lib/R/include -I/usr/local/lib/R/include -I/usr/local/include -fpic -g -O2 -c rf.c -o rf.o gfortran -fpic -g -O2 -c rfsub.f -o rfsub.o gcc -std=gnu99 -I/usr/local/lib/R/include -I/usr/local/lib/R/include -I/usr/local/include -fpic -g -O2 -c rfutils.c -o rfutils.o gcc -std=gnu99 -shared -L/usr/local/lib -o randomForest.so classTree.o regTree.o regrf.o rf.o rfsub.o rfutils.o -L/usr/local/lib/gcc-4.2.2/gcc/i386-po...

...itialized in this function rf.c:89: warning: ?nstrata? may be used uninitialized in this function rf.c:92: warning: ?nclts? may be used uninitialized in this function gfortran -fpic -fmessage-length=0 -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -c rfsub.f -o rfsub.o gcc -std=gnu99 -I/usr/lib64/R/include -I/usr/local/include -fpic -fmessage-length=0 -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -c rfutils.c -o rfutils.o gcc -std=gnu99 -shared -L/usr/local/lib64 -o randomForest.so classTree.o regTr...

Hi, i try several possibilities adn looking in the archive, but didn't getting success to install j.lindsey's usefuel "library repeated" on my linux (suse9.0 with kernel 2.6.7,R.1.9.1) P.S. Windows, works fine Many thanks for help Christian chris at linux:/space/downs> R CMD INSTALL - l /usr/lib/R/library repeated WARNING: invalid package '-' WARNING:

...I/usr/share/R/include -fpic -g | -O2 -c regrf.c -o regrf.o | gcc -std=gnu99 -I/usr/share/R/include -I/usr/share/R/include -fpic -g | -O2 -c regTree.c -o regTree.o | gcc -std=gnu99 -I/usr/share/R/include -I/usr/share/R/include -fpic -g | -O2 -c rf.c -o rf.o | | gfortran -fpic - g -O2 -c rfsub.f -o rfsub.o | /bin/bash gfortran: command not found | | make *** [rfsub.o] Error 127 | ERROR: compilation failed for package 'randomForest' | ** Removing '/home/admuser/R/i486-pc-linux-gnu-library/2.6/randomForest' | | | Well it looks like the gfortran command is the problem. It...

....g., 100 x 15200) and large number of trees (e.g., ntree=7000 and mtry=3000). I'm wondering if anyone can give me some hints on where to look for the problem. The randomForest package mainly consists of two things: rf.c contains rf(), a C wrapper function that calls the Fortran subroutines in rfsub.f that do most of the work (slightly altered from Breiman's original code). All memory allocations are done in rf.c, using S_alloc(). When I run random forest with the data and setting as mentioned above, it was able to finish growing the 7000 trees, but segfault when returning from rf() to R...

....g., 100 x 15200) and large number of trees (e.g., ntree=7000 and mtry=3000). I'm wondering if anyone can give me some hints on where to look for the problem. The randomForest package mainly consists of two things: rf.c contains rf(), a C wrapper function that calls the Fortran subroutines in rfsub.f that do most of the work (slightly altered from Breiman's original code). All memory allocations are done in rf.c, using S_alloc(). When I run random forest with the data and setting as mentioned above, it was able to finish growing the 7000 trees, but segfault when returning from rf() to R...

...(e.g., ntree=7000 and > mtry=3000). I'm wondering if anyone can give me some hints > on where to look > for the problem. > > The randomForest package mainly consists of two things: rf.c > contains rf(), > a C wrapper function that calls the Fortran subroutines in > rfsub.f that do > most of the work (slightly altered from Breiman's original code). All > memory allocations are done in rf.c, using S_alloc(). When I > run random > forest with the data and setting as mentioned above, it was > able to finish > growing the 7000 trees, but segfau...

Hello, Does anybody know if the outscale option of randomForest yields the standarized version of the outlier measure for each case? or the results are only the raw values. Also I have notice that this measure presents very high variability. I mean if I repeat the experiment I am getting very different values for this measure and it is hard to flag the outliers. This does not happen with two other

...gt; > mtry=3000). I'm wondering if anyone can give me some hints > on where to look > > for the problem. > > > > The randomForest package mainly consists of two things: > rf.c contains rf(), > > a C wrapper function that calls the Fortran subroutines in > rfsub.f that do > > most of the work (slightly altered from Breiman's original > code). All > > memory allocations are done in rf.c, using S_alloc(). When > I run random > > forest with the data and setting as mentioned above, it was > able to finish > > growing...