#!/usr/bin/env?python
#?This?gridregression.py?is?modified?from?grid.py?in?LIBSVM?3.17?version
__all__?=?[‘find_parameters‘]

import?os?sys?traceback?getpass?time?re
from?threading?import?Thread
from?subprocess?import?*

if?sys.version_info[0]?	from?Queue?import?Queue
else:
	from?queue?import?Queue

telnet_workers?=?[]
ssh_workers?=?[]
nr_local_worker?=?1

class?GridOption:
	def?__init__（self?dataset_pathname?options）:
		dirname?=?os.path.dirname（__file__）
		if?sys.platform?!=?‘win32‘:
			self.svmtrain_pathname?=?os.path.join（dirname?‘../svm-train‘）
			self.gnuplot_pathname?=?‘/usr/bin/gnuplot‘
		else:
			#?example?for?windows
			self.svmtrain_pathname?=?os.path.join（dirname?r‘..\windows\svm-train.exe‘）
			#?svmtrain_pathname?=?r‘c:\Program?Files\lib