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...ample for the use of `asp' : > library(mva) > data(eurodist) > loc <- cmdscale(eurodist) Error in La.eigen(Tmat, symmetric = TRUE) : On entry to DSYEV parameter number 8 had an illegal value Execution halted The problem is, that by default the accelerated blas library (libdxml or libcxml) is found by ./configure and gets used (DSYEV resides in this library) I stopped using libdxml/libcxml with R long ago because I had similar problems (using libdxml on Tru64 4.0E) with some of my libraries, but I thought it was my fault. The interesting thing is, that some of the dxml...

...3.108624e-15 -8.881784e-16 [2,] -1.165734e-15 -2.220446e-15 4.440892e-16 and 3.108624e-15 Eps was: > Eps [1] 2.220446e-15 This seems to be ok, I tried in Fortran EPSMCH=DLAMCH('E') WRITE(*,*)"eps:",EPSMCH and got eps: 2.22044605E-16 I compiled --whithout-dxml, so I'm not using any special numeric library. When I comment out the few lines for svd the tests from base-Ex.R complete successfully. All other tests succeed (other libraries and strict and sloppy specific tests) Albrecht .....................................................................

I am attaching a patch to R-0.63's configure.in file which will enable R to detect and use some special math libraries on linuxppc and mklinux. The patch provides tests for these libraries and enable/disable switches for them as well. One library is the libmoto math library which must be used in conjunction with libm (it only replaces some of libm's functions). The other is a RISC

I was reading the API reference for the libvirt, when I came across the function? virDomainMigrate and virDomainMigrate2. I am unable to find the difference between the two. Can someone please tell the difference in the application of the two? -- Abhishek

I am attaching a patch to R-0.63's configure.in file which will enable R to detect and use some special math libraries on linuxppc and mklinux. The patch provides tests for these libraries and enable/disable switches for them as well. One library is the libmoto math library which must be used in conjunction with libm (it only replaces some of libm's functions). The other is a RISC

...and restoring snapshot I have the same problem with coordinates of mouse. I need  to create and restore snapshot also with <input type='tablet' bus= 'usb'/> somewhere specified. I also tried methods  virDomainSaveFlags with xml configuration string(see below) as parameter  *dxml, but method fails with: libvir: Domain Config error : XML error: domainsnapshot.Unable to create snapshot. What should I add to xml configuration? I look at http://libvirt.org/ formatsnapshot.html on example but I dont know what paths I should use in my program. I dont understand much snapshots...

Using the 64-bit Solaris compilers make check dumps core in La_rs at 73 F77_CALL(dsyev)(jobv, uplo, &n, rx, &n, rvalues, work, &lwork, &info); I can't reproduce it easily, but example(eigen) occasionally stops with Error: abs(sm - V %*% diag(lam) %*% t(V)) < 60 * Meps is not TRUE which might be connected. The tiny rounding errors in example(eigen) aren't

...rcvs/src/R/configure.in,v retrieving revision 1.159 diff -c -r1.159 configure.in *** configure.in 2000/01/21 16:49:18 1.159 --- configure.in 2000/01/29 00:22:50 *************** *** 342,348 **** )) AC_CHECK_LIB(dl, dlopen) AC_CHECK_LIB(z, main) - R_LIB_HDF5 BLAS="blas.o" if ${use_dxml}; then AC_CHECK_LIB(dxml, main, FLIBS="-ldxml ${FLIBS}" BLAS="") --- 342,347 ---- *************** *** 394,400 **** AC_HEADER_DIRENT AC_HEADER_SYS_WAIT AC_CHECK_HEADERS(dl.h dlfcn.h elf.h floatingpoint.h fpu_control.h \ ! hdf5.h ieee754.h ieeefp.h readline/history.h r...

...ry=0x7fd35c003e80) at util/virobject.c:262 #12 0x00007fd39aa4f55a in virDomainObjListRemove (doms=0x7fd378180060, dom=0x7fd35c003e80) at conf/domain_conf.c:2355 #13 0x00007fd381fcf8fa in libxlDomainRestoreFlags (conn=<optimized out>, from=0x7fd35c007af0 "/root/hive2/src/domU.state", dxml=0x0, flags=<optimized out>) at libxl/libxl_driver.c:1944 #14 0x00007fd39aabbc17 in virDomainRestoreFlags (conn=0x7fd358000c30, from=0x7fd35c0014a0 "/root/hive2/src/domU.state", dxml=0x0, flags=0) at libvirt.c:2975 #15 0x00007fd39b5011f6 in remoteDispatchDomainRestoreFlags (server=&l...

...5 collect2: ld returned 255 exit status ld: 0706-006 Cannot find or open library file: -l z ld:open(): No such file or directory configure: failed program was: #line 2078 "configure" #include "confdefs.h" int main() { main() ; return 0; } configure:2116: checking for main in -ldxml configure:2131: gcc -o conftest -g -O2 conftest.c -ldxml -ldl -ltermcap -lm 1>&5 collect2: ld returned 255 exit status ld: 0706-006 Cannot find or open library file: -l dxml ld:open(): No such file or directory configure: failed program was: #line 2124 "configure" #include &qu...

...5 collect2: ld returned 255 exit status ld: 0706-006 Cannot find or open library file: -l z ld:open(): No such file or directory configure: failed program was: #line 2078 "configure" #include "confdefs.h" int main() { main() ; return 0; } configure:2116: checking for main in -ldxml configure:2131: gcc -o conftest -g -O2 conftest.c -ldxml -ldl -ltermcap -lm 1>&5 collect2: ld returned 255 exit status ld: 0706-006 Cannot find or open library file: -l dxml ld:open(): No such file or directory configure: failed program was: #line 2124 "configure" #include &qu...