Module: CodeRunner::GenericlinuxTestsystem

Defined in:
lib/coderunner/system_modules/genericlinux_testsystem.rb

Constant Summary collapse

@@ruby_command = 
"ruby1.9"

Instance Method Summary collapse

Instance Method Details

#cancel_job ⇒ Object 



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# File 'lib/coderunner/system_modules/genericlinux_testsystem.rb', line 29

def cancel_job
  `kill #{@job_no}`
end

#error_file ⇒ Object 



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# File 'lib/coderunner/system_modules/genericlinux_testsystem.rb', line 33

def error_file
  return nil
end

#execute ⇒ Object 



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# File 'lib/coderunner/system_modules/genericlinux_testsystem.rb', line 23

def execute
  log 'execute_submission'
  fork{exec run_command}
  sleep 0.2
end

#output_file ⇒ Object 



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# File 'lib/coderunner/system_modules/genericlinux_testsystem.rb', line 37

def output_file
  return nil
end

#queue_status ⇒ Object 



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# File 'lib/coderunner/system_modules/genericlinux_testsystem.rb', line 6

def queue_status
#   if @@no_run
#     return ""
#   else
    return %x[ps] #%x[top -b -n 1 -u #{Process.uid} | grep #{@@executable_name}]
#   end
  # top runs very slowly. If you have a system (for example your laptop) where you will never run simulations, only analyse them, replace this command with %x[ps] and code runner will run much faster.
end

#run_command ⇒ Object 



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# File 'lib/coderunner/system_modules/genericlinux_testsystem.rb', line 15

def run_command
  if @@uses_mpi
    return %[mpirun -np #{@nprocs} #{executable_location}/#{executable_name} #{parameter_string}]
  else
    return %[#{executable_location}/#{executable_name} #{parameter_string}]
  end
end