Re: [gmx-users] New maintenance release: gromacs-4.5.4

2011-03-22 Thread Ye MEI
Thank you for the new version of gromacs.
But the compilation of gromacs failed on my computer. The commands are as 
follows:
make distclean
export CC=icc
export F77=ifort
export CXX=icc
export CFLAGS="-xS -I/apps/fftw3/include"
export FFLAGS="-xS -I/apps/fftw3/include"
export CXXFLAGS="-I/apps/fftw3/include"
export LDFLAGS="-L/apps/fftw3/lib -lfftw3f"
./configure --prefix=/apps/gromacs4.5 --with-fft=fftw3 --with-x 
--with-qmmm-gaussian
make

and the error message is
icc  -shared  .libs/calcmu.o .libs/calcvir.o .libs/constr.o .libs/coupling.o 
.libs/domdec.o .libs/domdec_box.o .libs/domdec_con.o .libs/domdec_network.o 
.libs/domdec_setup.o .libs/domdec_top.o .libs/ebin.o .libs/edsam.o 
.libs/ewald.o .libs/force.o .libs/forcerec.o .libs/ghat.o .libs/init.o 
.libs/mdatom.o .libs/mdebin.o .libs/minimize.o .libs/mvxvf.o .libs/ns.o 
.libs/nsgrid.o .libs/perf_est.o .libs/genborn.o .libs/genborn_sse2_single.o 
.libs/genborn_sse2_double.o .libs/genborn_allvsall.o 
.libs/genborn_allvsall_sse2_single.o .libs/genborn_allvsall_sse2_double.o 
.libs/gmx_qhop_parm.o .libs/gmx_qhop_xml.o .libs/groupcoord.o .libs/pme.o 
.libs/pme_pp.o .libs/pppm.o .libs/partdec.o .libs/pull.o .libs/pullutil.o 
.libs/rf_util.o .libs/shakef.o .libs/sim_util.o .libs/shellfc.o .libs/stat.o 
.libs/tables.o .libs/tgroup.o .libs/tpi.o .libs/update.o .libs/vcm.o 
.libs/vsite.o .libs/wall.o .libs/wnblist.o .libs/csettle.o .libs/clincs.o 
.libs/qmmm.o .libs/gmx_fft.o .libs/gmx_parallel_3dfft.o .libs/fft5d.o 
.libs/gmx_wallcycle.o .libs/qm_gaussian.o .libs/qm_mopac.o .libs/qm_gamess.o 
.libs/gmx_fft_fftw2.o .libs/gmx_fft_fftw3.o .libs/gmx_fft_fftpack.o 
.libs/gmx_fft_mkl.o .libs/qm_orca.o .libs/mdebin_bar.o  -Wl,--rpath 
-Wl,/home/ymei/gromacs-4.5.4/src/gmxlib/.libs -Wl,--rpath 
-Wl,/apps/gromacs4.5/lib -lxml2 -L/apps/fftw3/lib /apps/fftw3/lib/libfftw3f.a 
../gmxlib/.libs/libgmx.so -lnsl  -pthread -Wl,-soname -Wl,libmd.so.6 -o 
.libs/libmd.so.6.0.0
ld: /apps/fftw3/lib/libfftw3f.a(problem.o): relocation R_X86_64_32 against `a 
local symbol' can not be used when making a shared object; recompile with -fPIC
/apps/fftw3/lib/libfftw3f.a: could not read symbols: Bad value

However, it works fine for gromacs 4.5.3. Can anyone help?

Ye MEI

2011-03-22 



From: Rossen Apostolov 
Date: 2011-03-22  03:24:55 
To: Discussion list for GROMACS development; Discussion list for GROMACS users; 
gmx-announce 
CC: 
Subject: [gmx-users] New maintenance release: gromacs-4.5.4 
 
Dear Gromacs community,
A new maintenance release of Gromacs is available for download at 
ftp://ftp.gromacs.org/pub/gromacs/gromacs-4.5.4.tar.gz.
Some notable updates in this release:
* Fixed pdb2gmx picking up force field from local instead of library 
directory
* Made pdb2gmx vsite generation work again for certain His namings.
* Fixed incorrect virial and pressure averages with certain nst... 
values (instantaneous values correct)
* Fixed incorrect cosine viscosity output
* New -multidir alternative for mdrun -multi option
* Several minor fixes in analysis tools
* Several updates to the program documentation
Big thanks to all developers and users!
Happy simulating!
Rossen
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[gmx-users] failure during compiling gromacs 4.5.5

2011-10-24 Thread Ye MEI
Dear Gromacs users,

I am trying to install gromacs on my cluster using Intel Compiler 11.1.072 and 
FFTW3. But I met the following error message
 icc -DHAVE_CONFIG_H -I. -I../../../src -I/usr/include/libxml2 
-I../../../include -I/usr/local/include -xHOST 
-I/home/users/ymei/software/fftw3/intel/include -pthread -I./include -MT 
type.lo -MD -MP -MF .deps/type.Tpo -c type.c -o type.o
/tmp/iccLPSVQqas_.s: Assembler messages:
/tmp/iccLPSVQqas_.s:92: Error: no such instruction: `pmaxsb %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:100: Error: no such instruction: `pmaxsb (%r8,%rdx),%xmm0'
/tmp/iccLPSVQqas_.s:228: Error: no such instruction: `pminsb %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:236: Error: no such instruction: `pminsb (%r8,%rdx),%xmm0'
/tmp/iccLPSVQqas_.s:2559: Error: no such instruction: `pmaxsd %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:2567: Error: no such instruction: `pmaxsd 
(%rdx,%r9,4),%xmm0'
/tmp/iccLPSVQqas_.s:2709: Error: no such instruction: `pminsd %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:2717: Error: no such instruction: `pminsd 
(%rdx,%r9,4),%xmm0'
/tmp/iccLPSVQqas_.s:2989: Error: no such instruction: `pmulld %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:2997: Error: no such instruction: `pmulld 
(%rdx,%rax,4),%xmm0'
/tmp/iccLPSVQqas_.s:7009: Error: no such instruction: `pmaxsb %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:7017: Error: no such instruction: `pmaxsb (%r8,%rdx),%xmm0'
/tmp/iccLPSVQqas_.s:7145: Error: no such instruction: `pminsb %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:7153: Error: no such instruction: `pminsb (%r8,%rdx),%xmm0'
/tmp/iccLPSVQqas_.s:9313: Error: no such instruction: `pmaxuw %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:9321: Error: no such instruction: `pmaxuw 
(%rdx,%r9,2),%xmm0'
/tmp/iccLPSVQqas_.s:9463: Error: no such instruction: `pminuw %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:9471: Error: no such instruction: `pminuw 
(%rdx,%r9,2),%xmm0'
/tmp/iccLPSVQqas_.s:10621: Error: no such instruction: `pmaxud %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:10629: Error: no such instruction: `pmaxud 
(%rdx,%r9,4),%xmm0'
/tmp/iccLPSVQqas_.s:10771: Error: no such instruction: `pminud %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:10779: Error: no such instruction: `pminud 
(%rdx,%r9,4),%xmm0'
/tmp/iccLPSVQqas_.s:11051: Error: no such instruction: `pmulld %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:11059: Error: no such instruction: `pmulld 
(%rdx,%rax,4),%xmm0'
/tmp/iccLPSVQqas_.s:15514: Error: no such instruction: `pmaxsb %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:15522: Error: no such instruction: `pmaxsb (%r8,%rdx),%xmm0'
/tmp/iccLPSVQqas_.s:15650: Error: no such instruction: `pminsb %xmm0,%xmm1'
/tmp/iccLPSVQqas_.s:15658: Error: no such instruction: `pminsb (%r8,%rdx),%xmm0'
make[4]: *** [type.lo] Error 1
make[4]: Leaving directory 
`/home/users/ymei/software/gromacs-4.5.5/src/gmxlib/thread_mpi'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/home/users/ymei/software/gromacs-4.5.5/src/gmxlib'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/home/users/ymei/software/gromacs-4.5.5/src'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/home/users/ymei/software/gromacs-4.5.5/src'
make: *** [all-recursive] Error 1

I have never seen this kind of error message before, and I donot know what to 
do to solve this problem. Can anyone help me out?
Intel Compiler 2011 is ok. But this version does not work well with my cluster, 
especially with openmpi.

And the following information might be helpful.

ymei@CLOUD@ECNU:~/software/gromacs-4.5.5> gcc -v
Using built-in specs.
Target: x86_64-suse-linux
Configured with: ../configure --enable-threads=posix --prefix=/usr 
--with-local-prefix=/usr/local --infodir=/usr/share/info 
--mandir=/usr/share/man --libdir=/usr/lib64 --libexecdir=/usr/lib64 
--enable-languages=c,c++,objc,fortran,obj-c++,java,ada 
--enable-checking=release --with-gxx-include-dir=/usr/include/c++/4.1.2 
--enable-ssp --disable-libssp --disable-libgcj --with-slibdir=/lib64 
--with-system-zlib --enable-shared --enable-__cxa_atexit 
--enable-libstdcxx-allocator=new --program-suffix= 
--enable-version-specific-runtime-libs --without-system-libunwind 
--with-cpu=generic --host=x86_64-suse-linux
Thread model: posix
gcc version 4.1.2 20070115 (SUSE Linux)

ymei@CLOUD@ECNU:~/software/gromacs-4.5.5> cat /etc/SuSE-release
SUSE Linux Enterprise Server 10 (x86_64)
VERSION = 10
PATCHLEVEL = 2

Thank you in advance.

Ye 
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Re: Re: [gmx-users] failure during compiling gromacs 4.5.5

2011-10-24 Thread Ye MEI
Dear Szilárd,

Thank you very much. I removed -xHOST from CFLAGS and FFLAGS, and now it runs 
correctly.
As for Intel Compile 2011 sp1 + openmpi on my cluster, mpif90 and mpicc give 
"segmentation fault" error message.
  
Best regards,

Ye 
2011-10-25 



From: Szil醨d P醠l 
Date: 2011-10-25  03:42:17 
To: Discussion list for GROMACS users 
CC: 
Subject: Re: [gmx-users] failure during compiling gromacs 4.5.5 
 
Hi,
The error messages are all referring to SSE 4.1 packed integer min/max
operations not being recognized. I assume that these were enabled by
the "-xHOST" compiler option, and icc automatically generated these
instructions - the files it's complaining about are even temporary
files.
Could it be that you have a broken installation of Intel Compilers on
your cluster? You could check if it works if you remove -xHOST or
explicitly state -xSSE4.1.
Just for curiosity, what are the issues with the Intel Compiler 2011
(I assume that's 12.x) + OpenMPI?
Cheers,
--
Szilárd
On Mon, Oct 24, 2011 at 4:53 PM, Ye MEI  wrote:
> Dear Gromacs users,
>
> I am trying to install gromacs on my cluster using Intel Compiler 11.1.072
> and FFTW3. But I met the following error message
>  icc -DHAVE_CONFIG_H -I. -I../../../src -I/usr/include/libxml2 
> -I../../../include -I/usr/local/include -xHOST 
> -I/home/users/ymei/software/fftw3/intel/include -pthread -I./include -MT 
> type.lo -MD -MP -MF .deps/type.Tpo -c type.c -o type.o
> /tmp/iccLPSVQqas_.s: Assembler messages:
> /tmp/iccLPSVQqas_.s:92: Error: no such instruction: `pmaxsb %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:100: Error: no such instruction: `pmaxsb (%r8,%rdx),%xmm0'
> /tmp/iccLPSVQqas_.s:228: Error: no such instruction: `pminsb %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:236: Error: no such instruction: `pminsb (%r8,%rdx),%xmm0'
> /tmp/iccLPSVQqas_.s:2559: Error: no such instruction: `pmaxsd %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:2567: Error: no such instruction: `pmaxsd 
> (%rdx,%r9,4),%xmm0'
> /tmp/iccLPSVQqas_.s:2709: Error: no such instruction: `pminsd %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:2717: Error: no such instruction: `pminsd 
> (%rdx,%r9,4),%xmm0'
> /tmp/iccLPSVQqas_.s:2989: Error: no such instruction: `pmulld %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:2997: Error: no such instruction: `pmulld 
> (%rdx,%rax,4),%xmm0'
> /tmp/iccLPSVQqas_.s:7009: Error: no such instruction: `pmaxsb %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:7017: Error: no such instruction: `pmaxsb 
> (%r8,%rdx),%xmm0'
> /tmp/iccLPSVQqas_.s:7145: Error: no such instruction: `pminsb %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:7153: Error: no such instruction: `pminsb 
> (%r8,%rdx),%xmm0'
> /tmp/iccLPSVQqas_.s:9313: Error: no such instruction: `pmaxuw %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:9321: Error: no such instruction: `pmaxuw 
> (%rdx,%r9,2),%xmm0'
> /tmp/iccLPSVQqas_.s:9463: Error: no such instruction: `pminuw %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:9471: Error: no such instruction: `pminuw 
> (%rdx,%r9,2),%xmm0'
> /tmp/iccLPSVQqas_.s:10621: Error: no such instruction: `pmaxud %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:10629: Error: no such instruction: `pmaxud 
> (%rdx,%r9,4),%xmm0'
> /tmp/iccLPSVQqas_.s:10771: Error: no such instruction: `pminud %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:10779: Error: no such instruction: `pminud 
> (%rdx,%r9,4),%xmm0'
> /tmp/iccLPSVQqas_.s:11051: Error: no such instruction: `pmulld %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:11059: Error: no such instruction: `pmulld 
> (%rdx,%rax,4),%xmm0'
> /tmp/iccLPSVQqas_.s:15514: Error: no such instruction: `pmaxsb %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:15522: Error: no such instruction: `pmaxsb 
> (%r8,%rdx),%xmm0'
> /tmp/iccLPSVQqas_.s:15650: Error: no such instruction: `pminsb %xmm0,%xmm1'
> /tmp/iccLPSVQqas_.s:15658: Error: no such instruction: `pminsb 
> (%r8,%rdx),%xmm0'
> make[4]: *** [type.lo] Error 1
> make[4]: Leaving directory 
> `/home/users/ymei/software/gromacs-4.5.5/src/gmxlib/thread_mpi'
> make[3]: *** [all-recursive] Error 1
> make[3]: Leaving directory 
> `/home/users/ymei/software/gromacs-4.5.5/src/gmxlib'
> make[2]: *** [all-recursive] Error 1
> make[2]: Leaving directory `/home/users/ymei/software/gromacs-4.5.5/src'
> make[1]: *** [all] Error 2
> make[1]: Leaving directory `/home/users/ymei/software/gromacs-4.5.5/src'
> make: *** [all-recursive] Error 1
>
> I have never seen this kind of error message before, and I donot know what
> to do to solve this problem. Can anyone help me out?
> Intel Compiler 2011 is ok. But this version does not work well with my
> cluster, especially with openmpi.
>
> And the following information might be helpful.
>
> ymei@CLOUD@ECNU:~/software/g

Re: [gmx-users] Cuda not detected

2011-11-17 Thread Ye MEI
try 
nvidia-smi -a
to see whether the GPU card has been correctly configured. 
This happens on my GPU node. Every time I reboot the computer, I must 
reconfigure the GPU cards with "nvidia-smi -a" using root account.

Ye
2011-11-17 



From: Andrzej Rzepiela 
Date: 2011-11-17  21:01:07 
To: gmx-users 
CC: 
Subject: [gmx-users] Cuda not detected 
 
Hey,
I am playing with the gpu version of mdrun and could make it run with:
~/gromacs/gpu/bin/mdrun-gpu -s topol.tpr -device  
"OpenMM:platform=Cuda,memtest=15,deviceid=0,force-device=yes"
However after reboot of the machine ( which is a testing machine)
I get the following error:
---
Program mdrun-gpu, VERSION 4.5.5
Source code file: /home/weber/gromacs/gromacs-4.5.5_gpu/src/kernel/ 
openmm_wrapper.cpp, line: 1272
Fatal error:
The requested platform "Cuda" could not be found.
echo $LD_LIBRARY_PATH:/opt/software/ganglia-3.1.7/lib64:/opt/software/ 
htop-0.8.3:/usr/local/cuda/lib64:/usr/local/cuda/lib:/home/weber/ 
OpenMM3.1.1-Linux64/lib
echo $PATH/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/usr/games:/usr/ 
lib64/jvm/jre/bin:/opt/software/nvidia/3.2.16/cuda/bin:/opt/software/ 
ganglia-3.1.7/bin:/opt/software/htop-0.8.3/bin:/usr/lib/mit/bin:/usr/ 
lib/mit/sbin:.:/usr/local/cuda/bin:/home/weber/cmake-2.8.6/bin
I run a simple gpu test program and it  works.
I believe something is not linked correctly, maybe someone can give me  
a hint.
Thank You
Andrzej
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[gmx-users] QM/MM tutorial available?

2009-08-25 Thread Ye MEI
Dear Gromacs users,

Is there any QM/MM tutorials for gromacs 3.3.3 or 4.0.5 available on line?
I cannot find any tutorials that run smoothly with either 3.3.3 or 4.0.5.
Thank you in advance.

Ye MEI


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[gmx-users] a bug in GMXRC.bash

2010-11-07 Thread Ye MEI
Dear Gromacs developers,

I noticed that the GMXRC.bash has been updated in gromacs 4.5.2, which leads to 
a wrong manipulation to the LD_LIBRARY_PATH variable. 
The leading colon is missing, when exporting this variable for the first time.


2010-11-08 



Ye MEI 
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Re: Re: [gmx-users] a bug in GMXRC.bash

2010-11-07 Thread Ye MEI
But later LD_LIBRARY_PATH  is redefined as 

LD_LIBRARY_PATH=${GMXLDLIB}${LD_LIBRARY_PATH} 

without a colon between ${GMXLDLIB} and ${LD_LIBRARY_PATH} 


Ye MEI 
2010-11-08 


From: Roland Schulz 
Date: 2010-11-08  15:31:24 
To: Discussion list for GROMACS users 
CC: 
Subject: Re: [gmx-users] a bug in GMXRC.bash 
 
This was removed for security reasons. The leading colon adds the local 
directory to the list of directories searched for libraries. Why does your 
setup require the colon?


Roland


On Mon, Nov 8, 2010 at 2:04 AM, Ye MEI  wrote:

Dear Gromacs developers,

I noticed that the GMXRC.bash has been updated in gromacs 4.5.2, which leads to 
a wrong manipulation to the LD_LIBRARY_PATH variable. 
The leading colon is missing, when exporting this variable for the first time.


2010-11-08 



Ye MEI 

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-- 
ORNL/UT Center for Molecular Biophysics cmb.ornl.gov
865-241-1537, ORNL PO BOX 2008 MS6309
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[gmx-users] question about simualtion of CNT from a rookie

2010-11-19 Thread Ye MEI
Dear all,

I am trying to study an infinite length CNT in SPC water box under NPT
using gromacs 4.5.3.  The axis of CNT is along Z direction. The options
"pbc = xyz " and "periodic_molecules = yes" are included in all mdp files.
The whole system was minimized first, followed by an NVT simulation. The
structure was fine, at least when visualized with VMD.  Then I ran an NPT
simulation with weak restraint on CNT. The pressure coupling options are
set as following
; Pressure coupling is on
pcoupl  = Parrinello-Rahman ; Pressure coupling on in NPT
pcoupltype  = semiisotropic ; uniform scaling of box vectors
tau_p   = 2.0 0.0   ; time constant, in ps
ref_p   = 1.0 0.0   ; reference pressure, in bar
compressibility = 4.5e-5 0.0; isothermal compressibility of water, bar^-1

And the final structure was also fine. But then I removed the constraint,
and tried to run a long time simulation under NPT, the whole system
exploded in several ps.
I have not figured out what was wrong in my calculation. Can anyone give
me a suggestion?

Ye MEI


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