demo.proto

spice中支持多层次元件模型仿真的可单独运行的插件源码

#!/bin/csh

set path = (../ipcv4.0 $path)

echo  "                 Example Message Passing Programs"
echo  "                 --------------------------------"
echo  ""

IF IPSC
if (! -e template.p)  make template.p

# Get cube size etc.

echo -n 'Input options for parallel (default = -w -t 4 -C tcgmsg) '
set cube="$<"
if ("$cube" == "") set cube = '-w -t 4 -C tcgmsg'
echo " "
ELSEIF DELTA
# Get mesh size for the Delta

echo -n 'Input desired submesh with no spaces (default = 4,4) '
set mesh="$<"
if ("$mesh" == "") set mesh = "4,4"
echo " "
ELSE
# Find/generate template PROCGRP file

if (! -e template.p) then
  echo "$0 : template.p not found. A default using this host only will be made."
  echo "$0 : ... add extra hosts and processes as desired. "

  make template.p
endif
ENDIF

# Check no. of arguments

if ($#argv != 1) then
  echo "$0 : a single argument is required"
  echo "usage: $0 scf|md|mc|jacobi|grid"
  exit 1
endif

# Jump to desired example

set ARGS = " "

switch ("$1")
  case "scf":
    goto SCF
    breaksw

  case "grid"
    goto GRID
    breaksw

  case "md":
  case "mc":
  case "jacobi":
    set PROGRAM = "$1"
    goto RUNIT
    breaksw

  default:
    echo "usage: $0 scf|md|mc|jacobi|grid"
    exit 1
endsw

# For GRID find out how big a grid

GRID:
echo -n 'Input arguments for grid program '
set ARGS="$<"
set PROGRAM = grid
goto RUNIT

# For SCF find out how many basis functions

SCF:
getnbfn:
echo -n 'Input no. of basis functions to use (15, 30, 60) '
set nbfn="$<"
if ( ("$nbfn" != 15) && ("$nbfn" != 30) && ("$nbfn" != 60) ) goto getnbfn
echo  ""
if ($nbfn == 60) then
  echo 'Sixty basis functions can take a long time ... be patient'
  echo  ""
endif
set PROGRAM = scf$nbfn
goto RUNIT



RUNIT:

IF DELTA
echo " "
echo "Run $PROGRAM on the mesh ($mesh)"
echo " "

# Actually run the sucker ... assumes can use rcp and rsh to delta1

echo rcp $PROGRAM delta1:
rcp $PROGRAM delta1:
echo rsh delta1 mexec "-t\(${mesh}\)  -f '$PROGRAM $ARGS'"
rsh delta1 mexec "-t\(${mesh}\)  -f '$PROGRAM $ARGS'"

ELSE

# Generate the actual PROCGRP file from the template and print out
# summary of it

sed "s/PROGRAM/$PROGRAM/" < template.p > {$PROGRAM}.p

IF IPSC
echo "time parallel $cube $PROGRAM"
time parallel $cube $PROGRAM
ELSE

echo ""
echo 'The following hosts/processes will be used:'
echo ' '
awk 'NF==5 {printf("%25s ... %d processes\n",$2,$3)}' < {$PROGRAM}.p
echo ""

echo time parallel $PROGRAM $ARGS
echo ""
time parallel $PROGRAM $ARGS
ENDIF
ENDIF