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taipoboy

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[½»Á÷] Çó‡øƒÈͬ°ûŽÍŽÍ¸Û°ÄÐֵܽâ›QQuantum Espresso µÄß\ÐІ–î} ÒÑÓÐ2È˲ÎÓë

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     Error in routine pw_readfile (1):
     error opening xml data file

ÎÒµÄÎļþ:
#!/bin/sh

###############################################################################
##
##  HIGH VERBOSITY EXAMPLE
##
###############################################################################

# run from directory where this script is
cd `echo $0 | sed 's/\(.*\)\/.*/\1/'` # extract pathname
EXAMPLE_DIR=`pwd`

# check whether echo has the -e option
if test "`echo -e`" = "-e" ; then ECHO=echo ; else ECHO="echo -e" ; fi

$ECHO
$ECHO "$EXAMPLE_DIR : starting"
$ECHO
$ECHO "This example tests pw.x with USPS and DFT+U in the noncollinear, spin-orbit case."
$ECHO "It calculates the band structure of ferromagnetic LiZnSb."
$ECHO

# set the needed environment variables
. ../../../environment_variables

# required executables and pseudopotentials
BIN_LIST="pw.x"
PSEUDO_LIST="Li.pw-mt_fhi, Zn.pw-mt_fhi, Sb.pw-mt_fhi.UPF"

$ECHO
$ECHO "  executables directory: $BIN_DIR"
$ECHO "  pseudo directory:      $PSEUDO_DIR"
$ECHO "  temporary directory:   $TMP_DIR"
$ECHO "  checking that needed directories and files exist...\c"

# check for directories
for DIR in "$BIN_DIR" "$PSEUDO_DIR" ; do
    if test ! -d $DIR ; then
        $ECHO
        $ECHO "ERROR: $DIR not existent or not a directory"
        $ECHO "Aborting"
        exit 1
    fi
done
for DIR in "$TMP_DIR" "$EXAMPLE_DIR/results" ; do
    if test ! -d $DIR ; then
        mkdir $DIR
    fi
done
cd $EXAMPLE_DIR/results

# check for executables
for FILE in $BIN_LIST ; do
    if test ! -x $BIN_DIR/$FILE ; then
        $ECHO
        $ECHO "ERROR: $BIN_DIR/$FILE not existent or not executable"
        $ECHO "Aborting"
        exit 1
    fi
done

# check for pseudopotentials
for FILE in $PSEUDO_LIST ; do
    if test ! -r $PSEUDO_DIR/$FILE ; then
       $ECHO
       $ECHO "Downloading $FILE to $PSEUDO_DIR...\c"
            $WGET $PSEUDO_DIR/$FILE $NETWORK_PSEUDO/$FILE 2> /dev/null
    fi
    if test $? != 0; then
        $ECHO
        $ECHO "ERROR: $PSEUDO_DIR/$FILE not existent or not readable"
        $ECHO "Aborting"
        exit 1
    fi
done
$ECHO " done"

# how to run executables
PW_COMMAND="$PARA_PREFIX $BIN_DIR/pw.x $PARA_POSTFIX"
$ECHO
$ECHO "  running pw.x     as: $PW_COMMAND"
$ECHO

# self-consistent calculation for LiZnSb with fully relativistic US-PP
cat > LiZnSb.band_pbe.in << EOF
&control
    calculation = 'bands'
    prefix='LiZnSb',
    pseudo_dir = '$PSEUDO_DIR/',
    outdir='$TMP_DIR/'
/
&system   
    ibrav     = 4,
    nat       = 6,
    celldm(1) = 4.428346,
    celldm(3) = 1.616938,
    ntyp      = 3,
    ecutwfc   = 18.D0,
    ecutrho   = 180.0,
    noncolin=.true.
    lspinorb=.true.
    starting_magnetization(1)=0.5,
    angle1(1)=90.0
    angle2(1)=0.0
    occupations='smearing',
    smearing='mp',
    degauss=0.04,
    lda_plus_u=.true.
    lda_plus_u_kind=1
    Hubbard_U(1)=2.2
    Hubbard_J(1,1)=1.75
    Hubbard_J(2,1)=0.0
/
&electrons
    conv_thr =  1.0d-12,
/
ATOMIC_SPECIES
Li    6.94100  Li.pbe-mt_fhi.UPF
Zn   65.38000  Zn.pbe-mt_fhi.UPF
Sb  121.76000  Sb.pbe-hgh.UPF
ATOMIC_POSITIONS {bohr}
Li      0.999990977    0.999983308    0.175222936   
Li      0.000007824    0.000015649    0.675222656   
Zn      0.333351242    0.666702484    0.394028851   
Zn      0.666647559    0.333296472    0.894028572   
Sb      0.333362979    0.666725957    0.011748006   
Sb      0.666635822    0.333273000    0.511747727  
K_POINTS tpiba_b
3
1.0 0.0 0.0 40
0.0 0.0 0.0 40
0.0 0.0 1.0 1
EOF
$ECHO "  running the band calculation for LiZnSb with USPP and DFT+U and spin-orbit...\c"
$PW_COMMAND < LiZnSb.band_pbe.in > LiZnSb.band_pbe.out
check_failure $?
$ECHO " done"

# clean TMP_DIR
$ECHO "  cleaning $TMP_DIR...\c"
#rm -rf $TMP_DIR/LiZnSb*
$ECHO " done"


$ECHO
$ECHO "$EXAMPLE_DIR: done"

Sample Text
Program PWSCF v.5.2.0 starts on 11Jul2015 at  5:50:32

     This program is part of the open-source Quantum ESPRESSO suite
     for quantum simulation of materials; please cite
         "P. Giannozzi et al., J. Phys.:Condens. Matter 21 395502 (2009);
          URL http://www.quantum-espresso.org",
     in publications or presentations arising from this work. More details at
     http://www.quantum-espresso.org/quote

     Serial version
     Waiting for input...
     Reading input from standard input

     Current dimensions of program PWSCF are:
     Max number of different atomic species (ntypx) = 10
     Max number of k-points (npk) =  40000
     Max angular momentum in pseudopotentials (lmaxx) =  3

     Atomic positions and unit cell read from directory:
     /home/kayi/Desktop/Program/espresso-5.2.0/tempdir/LiZnSb.save/

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     Error in routine pw_readfile (1):
     error opening xml data file
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

     stopping ...


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KalaShayminS

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taipoboy

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ÄÇ‘ªÔ“ÔõüN˜Ó×ö~~ÊDz»ÊÇÏȰÑSCFËãºÃ£¬²Å¿ÉÒÔËãÏÂÒ»²½Bands
4Â¥2015-07-12 09:53:47
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taipoboy

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ÒýÓûØÌû:
3Â¥: Originally posted by KalaShayminS at 2015-07-11 21:55:47
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5Â¥2015-07-12 10:34:07
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KalaShayminS

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
5Â¥: Originally posted by taipoboy at 2015-07-12 10:34:07
ÄÇ‘ªÔ“ÔõüN˜Ó×ö~~ÊDz»ÊÇÏȰÑSCFËãºÃ£¬²Å¿ÉÒÔËãÏÂÒ»²½Bands...

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6Â¥2015-07-12 19:06:21
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taipoboy

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ÒýÓûØÌû:
6Â¥: Originally posted by KalaShayminS at 2015-07-12 19:06:21
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