Displaying 10 results from an estimated 10 matches for "dtcmatrix".
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2009 Feb 11
1
Problem with R using pgi compiler on x86_64
....INSTALL.TW3399/Matrix/src/AMD'
pgCC -L/usr/lib64 -L/usr/X11R6/lib64 -pgf90libs -o Matrix.so
CHMfactor.o Csparse.o TMatrix_as.o Tsparse.o init.o Mutils.o
chm_common.o cs.o cs_utils.o dense.o dgCMatrix.o dgTMatrix.o dgeMatrix.o
dpoMatrix.o dppMatrix.o dsCMatrix.o dsyMatrix.o dspMatrix.o dtCMatrix.o
dtTMatrix.o dtrMatrix.o dtpMatrix.o factorizations.o ldense.o
lgCMatrix.o sparseQR.o SPQR.a CHOLMOD.a COLAMD.a AMD.a
-L/usr/local/apps/R/R-2.8.1/lib64/R/lib -lRlapack -lRblas -lpgf90
-lpgf90_rpm1 -lpgf902 -lpgf90rtl -lpgftnrtl -lnspgc -lpgc -lrt -lpthread
-lm -pgf90libs
/usr/lib64/crt1.o(.te...
2010 Dec 01
1
Install package 'Matrix' problem
...ges,
.......
CC -library=stlport4 -G -L/opt/csw/lib/sparcv9 -L/opt/solstudio12.2/prod/lib/v9 -o Matrix.so CHMfactor.o Csparse.o TMatrix_as.o Tsparse.o init.o Mutils.o chm_common.o cs.o cs_utils.o dense.o dgCMatrix.o dgTMatrix.o dgeMatrix.o dpoMatrix.o dppMatrix.o dsCMatrix.o dsyMatrix.o dspMatrix.o dtCMatrix.o dtTMatrix.o dtrMatrix.o dtpMatrix.o factorizations.o ldense.o lgCMatrix.o sparseQR.o abIndex.o CHOLMOD.a COLAMD.a AMD.a -L/apps/sparcv9/R-2.12.0/lib/R/lib -lRlapack -L/apps/sparcv9/R-2.12.0/lib/R/lib -lRblas -lifai -lsunimath -lfai -lfai2 -lfsumai -lfprodai -lfminlai -lfmaxlai -lfminvai -lfmaxvai...
2009 Feb 21
1
R-devel/Linux x64/Sun Studio 12: Problem with Matrix
...also if Matrix is
compiled separately:
[...]
CC -G -lCstd -L/opt/sun/sunstudio12/lib/amd64 -o Matrix.so CHMfactor.o
Csparse.o TMatrix_as.o Tsparse.o init.o Mutils.o chm_common.o cs.o
cs_utils.o dense.o dgCMatrix.o dgTMatrix.o dgeMatrix.o dpoMatrix.o
dppMatrix.o dsCMatrix.o dsyMatrix.o dspMatrix.o dtCMatrix.o dtTMatrix.o
dtrMatrix.o dtpMatrix.o factorizations.o ldense.o lgCMatrix.o sparseQR.o
CHOLMOD.a COLAMD.a AMD.a -L/home/user/R/R-devel/lib -lRlapack
-L/home/user/R/R-devel/lib -lRblas
-R/opt/sun/sunstudio12/lib/amd64:/opt/sun/sunstudio12/lib/amd64:/opt/sun/lib/rtlibs/amd64:/opt/sun/lib/rtlibs/amd64...
2016 Nov 26
0
methods:::.selectSuperClasses and byte compilation
...el list,
Running the following example on a recent R-devel (here, 2016-11-22
r71672) shows that the byte compiler can cause some significant
performance drops (here, computation time increasing from 0.01s to 0.31s
...)
=================================
library(Matrix)
someMatrix <- new("dtCMatrix", i= c(1L, 0:3), p=c(0L,0L,0:2, 5L), Dim =
c(5L, 5L),
x = rep(1, 5), diag = "U")
compiler::enableJIT(3) ## R-devel default
system.time(replicate(100,Matrix::crossprod(someMatrix))) ## slow !
compiler::enableJIT(0)
system.time(replicate(100,Matrix::crossprod(someMa...
2009 Nov 12
0
QR-decomposition using the base package vs. Matrix package
...-1.53362818 -1.2551433
[2,] 0.00000 -1.270978 0.3328751 -0.04297115 0.4902343
[3,] 0.00000 0.000000 -1.3318444 -0.47857013 0.1340783
[4,] 0.00000 0.000000 0.0000000 -1.06532095 0.2109142
[5,] 0.00000 0.000000 0.0000000 0.00000000 -0.9548947
> Rsp
5 x 5 sparse Matrix of class "dtCMatrix"
[1,] 2.54951 1.372813 1.7650452 1.53362818 1.2551433
[2,] . 1.270978 -0.3328751 0.04297115 -0.4902343
[3,] . . 1.3318444 0.47857013 -0.1340783
[4,] . . . 1.06532095 -0.2109142
[5,] . . ....
2006 Oct 19
0
incorrect result for Matrix() %*% Diagonal()
I'm exploring pedigree() in lme4 and found some strange results trying
to multiply a dtCMatrix by a diag() matrix using %*%. Studying the
Matrix documentation, I stumbled upon the following error in the
example on the ddiMatrix-class {Matrix} help page. I wonder if my
problem could be related to this.
> matrix(cbind(1, 2:4),3,2) %*% diag(c(10,1)) # OK
[,1] [,2]
[1,] 10 2
[2,]...
2009 Feb 11
1
Compiling Matrix on Solaris 10 x86-64 Sun Studio 12
...nclude -I/usr/include -I/usr/sfw/include -KPIC -O -I/opt/SUNWspro/prod/include -c dspMatrix.c -o dspMatrix.o
cc -m64 -I/home/choid/bin/R281/lib/R/include -I./UFconfig -I/usr/local/include -I/opt/SUNWspro/prod/include -I/usr/include -I/usr/sfw/include -KPIC -O -I/opt/SUNWspro/prod/include -c dtCMatrix.c -o dtCMatrix.o
cc -m64 -I/home/choid/bin/R281/lib/R/include -I./UFconfig -I/usr/local/include -I/opt/SUNWspro/prod/include -I/usr/include -I/usr/sfw/include -KPIC -O -I/opt/SUNWspro/prod/include -c dtTMatrix.c -o dtTMatrix.o
cc -m64 -I/home/choid/bin/R281/lib/R/include -I./UFconfig -I/usr/loc...
2018 Apr 23
4
R 3.5.0 fails its regression test suite on Linux/x86_64
...uot;, i = c(1L, 3L, 4L, 2L, 3L), p = c(0L, 0L, 0L,
| > 0L, 1L, 3L, 4L, 5L), Dim = c(7L, 7L), Dimnames = list(NULL, NULL),
| > x = c(1, 4, 5, 3, 2), uplo = "U", factors = list())
| > --> checking list(*): Ok
| > --=--=--=--=--
| 1018a1225,1230
| > tA: new("dtCMatrix", i = c(0L, 3L, 4L, 5L, 2L, 6L, 7L), p = c(0L,
| > 0L, 1L, 1L, 1L, 1L, 2L, 3L, 4L, 6L, 7L), Dim = c(10L, 10L), Dimnames = list(
| > NULL, NULL), x = c(7, 21, 28, 35, 14, 42, 49), uplo = "U",
| > diag = "N")
| > --> checking list(*): Ok
| > --...
2018 Apr 23
0
R 3.5.0 fails its regression test suite on Linux/x86_64
...c(0L, 0L, 0L,
> | > 0L, 1L, 3L, 4L, 5L), Dim = c(7L, 7L), Dimnames = list(NULL, NULL),
> | > x = c(1, 4, 5, 3, 2), uplo = "U", factors = list())
> | > --> checking list(*): Ok
> | > --=--=--=--=--
> | 1018a1225,1230
> | > tA: new("dtCMatrix", i = c(0L, 3L, 4L, 5L, 2L, 6L, 7L), p = c(0L,
> | > 0L, 1L, 1L, 1L, 1L, 2L, 3L, 4L, 6L, 7L), Dim = c(10L, 10L), Dimnames = list(
> | > NULL, NULL), x = c(7, 21, 28, 35, 14, 42, 49), uplo = "U",
> | > diag = "N")
> | > --> checkin...
2016 Jan 04
2
R, AIX 64-bit builds - trying to understand root cause for message: "Error: Line starting 'Package: tools ...' is malformed!"
The bulk is on my forums - the final post for today is:
Results to date:
A. It looks like I am going to need a newer compiler for C - xlc/xlC V11
apparently does not understand this code:
"/data/prj/cran/R-3.2.3/src/main/memory.c", line 2149.31: 1506-046 (S)
Syntax error.
I will have to check if R-devel has different code before asking for
assistence.
+2139 #ifdef