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maoshanjun

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注册: 2009-06-29
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专业: 催化化学

[求助] 我自己编译的vasp得到的计算结果与超算中心的集群的计算结果不一致已有3人参与

我在自己的课题组里编译的vasp所得到的计算结果与超算中心得到的计算结果不一致，不知道是怎么回事，输入文件都是一样的。总能计算的结果在小数点后4位以后有细微差别，优化后的结构再做scf也是一致的，但是OUTCAR里的能级不一样，费米能级也不一样，具体如下图。请各位帮忙看看是哪里出问题了？

编译文件设置如下：
# all CPP processed fortran files have the extension .f90
SUFFIX=.f90

#-----------------------------------------------------------------------
# fortran compiler and linker
#-----------------------------------------------------------------------
FC=ifort
# fortran linker
FCL=$(FC)
#-----------------------------------------------------------------------
# whereis CPP ?? (I need CPP, can't use gcc with proper options)
# that's the location of gcc for SUSE 5.3
#
#  CPP_ =  /usr/lib/gcc-lib/i486-linux/2.7.2/cpp -P -C
#
# that's probably the right line for some Red Hat distribution:
#
#  CPP_ =  /usr/lib/gcc-lib/i386-redhat-linux/2.7.2.3/cpp -P -C
#
#  SUSE X.X, maybe some Red Hat distributions:

CPP_ =  ./preprocess <$*.F | /usr/bin/cpp -P -C -traditional >$*$(SUFFIX)
#-----------------------------------------------------------------------
# general fortran flags  (there must a trailing blank on this line)
# byterecl is strictly required for ifc, since otherwise
# the WAVECAR file becomes huge
#-----------------------------------------------------------------------

FFLAGS =  -FR -lowercase -assume byterecl
# ifc.9.1, ifc.10.1 recommended
OFLAG=-O3 -ip -ftz

OFLAG_HIGH = $(OFLAG)
OBJ_HIGH =
OBJ_NOOPT =
DEBUG  = -FR -O0
INLINE = $(OFLAG)
#-----------------------------------------------------------------------
# the following lines specify the position of BLAS  and LAPACK
# VASP works fastest with the libgoto library
# so that's what we recommend
#-----------------------------------------------------------------------

# mkl.10.0
# set -DRPROMU_DGEMV  -DRACCMU_DGEMV in the CPP lines
#BLAS=-L/opt/intel/mkl100/lib/em64t -lmkl -lpthread
BLAS=-L/opt/intel/icc/composer__xe_2013.3.163/mkl/lib/intel64 -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -lpthread

# even faster for VASP Kazushige Goto's BLAS
# http://www.cs.utexas.edu/users/kgoto/signup_first.html
# parallel goto version requires sometimes -libverbs
#BLAS=  /opt/libs/libgoto/libgoto.so

# LAPACK, simplest use vasp.5.lib/lapack_double
LAPACK= ../vasp.5.lib/lapack_double.o

# use the mkl Intel lapack
#LAPACK= -lmkl_lapack
#-----------------------------------------------------------------------

#LIB  = -L../vasp.5.lib -ldmy \
#    ../vasp.5.lib/linpack_double.o $(LAPACK) \
#    $(BLAS)

# options for linking, nothing is required (usually)
LINK =

#-----------------------------------------------------------------------
# fft libraries:
# VASP.5.2 can use fftw.3.1.X (http://www.fftw.org)
# since this version is faster on P4 machines, we recommend to use it
#-----------------------------------------------------------------------

#FFT3D = fft3dfurth.o fft3dlib.o

# alternatively: fftw.3.1.X is slighly faster and should be used if available
#FFT3D = fftw3d.o fft3dlib.o /opt/libs/fftw-3.1.2/lib/libfftw3.a
#=======================================================================
# MPI section, uncomment the following lines until
# general  rules and compile lines
# presently we recommend OPENMPI, since it seems to offer better
# performance than lam or mpich
#
# !!! Please do not send me any queries on how to install MPI, I will
# certainly not answer them !!!!
#=======================================================================
#-----------------------------------------------------------------------
# fortran linker for mpi
#-----------------------------------------------------------------------

FC=mpif90
FCL=$(FC)
#-----------------------------------------------------------------------

CPP = $(CPP_) -DMPI  -DHOST=\"LinuxIFC\" -DIFC \
   -DCACHE_SIZE=8000 -DPGF90 -Davoidalloc -DNGZhalf \
   -DRPROMU_DGEMV  -DRACCMU_DGEMV\
   -DMPI_BLOCK=8000

#-----------------------------------------------------------------------
# location of SCALAPACK
# if you do not use SCALAPACK simply leave that section commented out
#-----------------------------------------------------------------------

#BLACS=$(HOME)/archives/SCALAPACK/BLACS/
#SCA_=$(HOME)/archives/SCALAPACK/SCALAPACK

#SCA= $(SCA_)/libscalapack.a  \
# $(BLACS)/LIB/blacsF77init_MPI-LINUX-0.a $(BLACS)/LIB/blacs_MPI-LINUX-0.a $(BLACS)/LIB/blacsF77init_MPI-LINUX-0.a
SCA=

#-----------------------------------------------------------------------
# libraries for mpi
#-----------------------------------------------------------------------

LIB    = -L../vasp.5.lib -ldmy  \
   ../vasp.5.lib/linpack_double.o $(LAPACK) \
   $(SCA) $(BLAS)

# FFT: fftmpi.o with fft3dlib of Juergen Furthmueller
#FFT3D = fftmpi.o fftmpi_map.o fft3dfurth.o fft3dlib.o

# alternatively: fftw.3.1.X is slighly faster and should be used if available
FFT3D = fftmpiw.o fftmpi_map.o fftw3d.o fft3dlib.o  /opt/mathlib/fftw-3.3.3/lib/libfftw3.a
#FFT3D = fftmpiw.o fftmpi_map.o fftw3d.o fft3dlib.o  /opt/libs/fftw-3.1.2/lib/libfftw3.a

#-----------------------------------------------------------------------
# general rules and compile lines
#-----------------------------------------------------------------------
BASIC= symmetry.o symlib.o lattlib.o  random.o

SOURCE=  base.o    mpi.o    smart_allocate.o    xml.o  \
      constant.o jacobi.o main_mpi.o  scala.o \
      asa.o    lattice.o  poscar.o ini.o  mgrid.o  xclib.o  vdw_nl.o  xclib_grad.o \
      radial.o pseudo.o gridq.o    ebs.o  \
      mkpoints.o wave.o    wave_mpi.o  wave_high.o  \
      $(BASIC) nonl.o    nonlr.o nonl_high.o dfast.o choleski2.o \
      mix.o    hamil.o xcgrad.o xcspin.o potex1.o potex2.o  \
      constrmag.o cl_shift.o relativistic.o LDApU.o \
      paw_base.o metagga.o  egrad.o pawsym.o pawfock.o  pawlhf.o rhfatm.o  paw.o \
      mkpoints_full.o    charge.o Lebedev-Laikov.o  stockholder.o dipol.o pot.o \
      dos.o    elf.o    tet.o    tetweight.o hamil_rot.o \
      steep.o chain.o dyna.o    sphpro.o us.o  core_rel.o \
      aedens.o wavpre.o wavpre_noio.o broyden.o \
      dynbr.o rmm-diis.o reader.o writer.o tutor.o xml_writer.o \
      brent.o stufak.o fileio.o opergrid.o stepver.o  \
      chgloc.o fast_aug.o fock.o    mkpoints_change.o sym_grad.o \
      mymath.o internals.o dynconstr.o dimer_heyden.o dvvtrajectory.o vdwforcefield.o \
      hamil_high.o nmr.o pead.o    mlwf.o    subrot.o subrot_scf.o \
      force.o pwlhf.o  gw_model.o optreal.o davidson.o  david_inner.o \
      electron.o rot.o  electron_all.o shm.o pardens.o  paircorrection.o \
      optics.o constr_cell_relax.o stm.o finite_diff.o elpol.o \
      hamil_lr.o rmm-diis_lr.o  subrot_cluster.o subrot_lr.o \
      lr_helper.o hamil_lrf.o elinear_response.o ilinear_response.o \
      linear_optics.o linear_response.o \
      setlocalpp.o  wannier.o electron_OEP.o electron_lhf.o twoelectron4o.o \
      ratpol.o screened_2e.o wave_cacher.o chi_base.o wpot.o local_field.o \
      ump2.o bse_te.o bse.o acfdt.o chi.o sydmat.o dmft.o \
      rmm-diis_mlr.o  linear_response_NMR.o

vasp: $(SOURCE) $(FFT3D) $(INC) main.o
      rm -f vasp
      $(FCL) -o vasp main.o  $(SOURCE) $(FFT3D) $(LIB) $(LINK)
makeparam: $(SOURCE) $(FFT3D) makeparam.o main.F $(INC)
      $(FCL) -o makeparam  $(LINK) makeparam.o $(SOURCE) $(FFT3D) $(LIB)
zgemmtest: zgemmtest.o base.o random.o $(INC)
      $(FCL) -o zgemmtest $(LINK) zgemmtest.o random.o base.o $(LIB)
dgemmtest: dgemmtest.o base.o random.o $(INC)
      $(FCL) -o dgemmtest $(LINK) dgemmtest.o random.o base.o $(LIB)
ffttest: base.o smart_allocate.o mpi.o mgrid.o random.o ffttest.o $(FFT3D) $(INC)
      $(FCL) -o ffttest $(LINK) ffttest.o mpi.o mgrid.o random.o smart_allocate.o base.o $(FFT3D) $(LIB)
kpoints: $(SOURCE) $(FFT3D) makekpoints.o main.F $(INC)
      $(FCL) -o kpoints $(LINK) makekpoints.o $(SOURCE) $(FFT3D) $(LIB)

clean:
      -rm -f *.g *.f *.o *.L *.mod ; touch *.F

main.o: main$(SUFFIX)
      $(FC) $(FFLAGS)$(DEBUG)  $(INCS) -c main$(SUFFIX)
xcgrad.o: xcgrad$(SUFFIX)
      $(FC) $(FFLAGS) $(INLINE)  $(INCS) -c xcgrad$(SUFFIX)
xcspin.o: xcspin$(SUFFIX)
      $(FC) $(FFLAGS) $(INLINE)  $(INCS) -c xcspin$(SUFFIX)

makeparam.o: makeparam$(SUFFIX)
      $(FC) $(FFLAGS)$(DEBUG)  $(INCS) -c makeparam$(SUFFIX)

makeparam$(SUFFIX): makeparam.F main.F
#
# MIND: I do not have a full dependency list for the include
# and MODULES: here are only the minimal basic dependencies
# if one strucuture is changed then touch_dep must be called
# with the corresponding name of the structure
#
base.o: base.inc base.F
mgrid.o: mgrid.inc mgrid.F
constant.o: constant.inc constant.F
lattice.o: lattice.inc lattice.F
setex.o: setexm.inc setex.F
pseudo.o: pseudo.inc pseudo.F
poscar.o: poscar.inc poscar.F
mkpoints.o: mkpoints.inc mkpoints.F
wave.o: wave.F
nonl.o: nonl.inc nonl.F
$(OBJ_HIGH):
      $(CPP)
      $(FC) $(FFLAGS) $(OFLAG_HIGH) $(INCS) -c $*$(SUFFIX)
$(OBJ_NOOPT):
      $(CPP)
      $(FC) $(FFLAGS) $(INCS) -c $*$(SUFFIX)

fft3dlib_f77.o: fft3dlib_f77.F
      $(CPP)
      $(F77) $(FFLAGS_F77) -c $*$(SUFFIX)

.F.o:
      $(CPP)
      $(FC) $(FFLAGS) $(OFLAG) $(INCS) -c $*$(SUFFIX)
.F$(SUFFIX):
      $(CPP)
$(SUFFIX).o:
      $(FC) $(FFLAGS) $(OFLAG) $(INCS) -c $*$(SUFFIX)

# special rules
#-----------------------------------------------------------------------
# these special rules are cummulative (that is once failed
:
#-----------------------------------------------------------------------
# these special rules are cummulative (that is once failed
# in one compiler version, stays in the list forever)
# -tpp5|6|7 P, PII-PIII, PIV
# -xW use SIMD (does not pay of on PII, since fft3d uses double prec)
# all other options do no affect the code performance since -O1 is used

fft3dlib.o : fft3dlib.F
      $(CPP)
      $(FC) -FR -lowercase -O2 -c $*$(SUFFIX)

fft3dfurth.o : fft3dfurth.F
      $(CPP)
      $(FC) -FR -lowercase -O1 -c $*$(SUFFIX)

fftw3d.o : fftw3d.F
      $(CPP)
      $(FC) -FR -lowercase -O1 -c $*$(SUFFIX)

wave_high.o : wave_high.F
      $(CPP)
      $(FC) -FR -lowercase -O1 -c $*$(SUFFIX)

radial.o : radial.F
      $(CPP)
      $(FC) -FR -lowercase -O1 -c $*$(SUFFIX)

symlib.o : symlib.F
      $(CPP)
      $(FC) -FR -lowercase -O1 -c $*$(SUFFIX)

symmetry.o : symmetry.F
      $(CPP)
      $(FC) -FR -lowercase -O1 -c $*$(SUFFIX)

wave_mpi.o : wave_mpi.F
      $(CPP)
      $(FC) -FR -lowercase -O1 -c $*$(SUFFIX)

wave.o : wave.F
      $(CPP)
:
dynbr.o : dynbr.F
      $(CPP)
      $(FC) -FR -lowercase -O1 -c $*$(SUFFIX)

asa.o : asa.F
      $(CPP)
      $(FC) -FR -lowercase -O1 -c $*$(SUFFIX)

broyden.o : broyden.F
      $(CPP)
      $(FC) -FR -lowercase -O2 -c $*$(SUFFIX)

us.o : us.F
      $(CPP)
      $(FC) -FR -lowercase -O1 -c $*$(SUFFIX)

LDApU.o : LDApU.F
      $(CPP)
      $(FC) -FR -lowercase -O2 -c $*$(SUFFIX)

QQ图片20150516092705.png

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