def handleCmd1(self):
print 'handling command 1'
fobj = tkFileDialog.askopenfile( parent=self.root, mode='rU', title='Choose a data file to display' )
import average
import readfile
self.data=readfile.toList(fobj)
data_array=average.getDataOnly(self.data)
print "data arary is:"
print data_array
pylab.ion()
pylab.hist(data_array)
pylab.show()
return
def handleCmd2(self):
print 'handling command 2'
import matplotlib.pyplot as plt
fobj = tkFileDialog.askopenfile( parent=self.root, mode='rU', title='Choose a data file to display' )
import average
import readfile
self.data=readfile.toList(fobj)
width=0.2
data_array=average.getDataOnly(self.data)
tag=average.getSchool(self.data)
ind=numpy.arange(len(data_array))
fig=plt.figure()
ax = fig.add_subplot(111)
rects1 = ax.bar(ind, data_array, width, color='r')
ax.set_ylabel('$')
ax.set_title('Instruction-total for each school')
ax.set_xticks(ind+width)
ax.set_xticklabels(tag)
print tag
plt.show()