def plot_from_file(fname):
print 'fname',fname
# read data from the file
data=read_data_module.readDatafrom (fname)
print 'data',data
# select a column
col=6
col_data=[]
for f in data:
col_data.append(f[col])
print 'col_data',col_data
# FIND THE LABELS
LABELS=[]
for f in data:
LABELS.append(f[0])
print 'LABELS',LABELS
# plot a BAR GRAPH
x_len=len(col_data)
ind=numpy.arange(x_len)
#convert from string to int
col_data = map(float, col_data)
WIDTH=0.35
rects = plt.bar(ind, col_data, WIDTH)
plt.xticks(ind+WIDTH/2., LABELS)
plt.ylabel('y label')
plt.xlabel('x label')
plt.show()
def plot_from_file(fname):
print 'fname', fname
# read data from the file
data = read_data_module.readDatafrom(fname)
print 'data', data
# select a column
col = 6
col_data = []
for f in data:
col_data.append(f[col])
print 'col_data', col_data
# FIND THE LABELS
LABELS = []
for f in data:
LABELS.append(f[0])
print 'LABELS', LABELS
# plot a BAR GRAPH
x_len = len(col_data)
ind = numpy.arange(x_len)
#convert from string to int
col_data = map(float, col_data)
WIDTH = 0.35
rects = plt.bar(ind, col_data, WIDTH)
plt.xticks(ind + WIDTH / 2., LABELS)
plt.ylabel('y label')
plt.xlabel('x label')
plt.show()
for opts in sys.argv:
if opts == '-help':
print ' in help '
if opts == '-graph':
graph = 1
print ' plot draw_graph'
if opts == '-show_pts':
show_pts = 1
graph_data = []
labels = []
for files in glob.glob('*.line'):
fname = files
#read the line file
data = read_data_module.readDatafrom(fname)
#print 'data 0 ',data[0]
if data[0] != ['LINEC']:
print 'This is not a LINEC file.'
sys.exit()
#num of points and lines
num_points = int(data[2][0])
num_line = int(data[2][1])
# array of vertex degrees
deg = [0] * num_points
#print deg
#find Degrees of each point
for l in data[3 + num_points + 1:]:
if opts == '-help':
print ' in help '
if opts =='-graph':
graph=1
print ' plot draw_graph'
if opts =='-show_pts':
show_pts=1
graph_data=[]
labels=[]
for files in glob.glob('*.line'):
fname=files
#read the line file
data=read_data_module.readDatafrom (fname)
#print 'data 0 ',data[0]
if data[0]!=['LINEC']:
print 'This is not a LINEC file.'
sys.exit()
#num of points and lines
num_points=int(data[2][0])
num_line=int(data[2][1])
# array of vertex degrees
deg=[0]*num_points
#print deg
#find Degrees of each point
for l in data[3+num_points+1:]:
