util/stats/display.py

30     def __init__(self, value, precision, percent = False):
31         self.value = float(value)
32         self.precision = precision
33         self.percent = percent
34     def __str__(self):
35         if isinstance(self.value, str):
36             if self.value.lower() == 'nan':
38             if self.value.lower() == 'inf':
41             if self.precision >= 0:
42                 format = "%%.%df" % self.precision
43             elif self.value == 0.0:
45             elif self.value % 1.0 == 0.0:
49             value = self.value
50             if self.percent:
54         if self.percent:
60     def __init__(self, **vals):
61         self.__dict__.update(vals)
63     def __str__(self):
64         value = Value(self.value, self.precision)
67         if self.__dict__.has_key('pdf'):
68             pdf = Value(self.pdf, 2, True)
69         if self.__dict__.has_key('cdf'):
70             cdf = Value(self.cdf, 2, True)
72         output = "%-40s %12s %8s %8s" % (self.name, value, pdf, cdf)
74         if descriptions and self.__dict__.has_key('desc') and self.desc:
75             output = "%s # %s" % (output, self.desc)
79     def doprint(self):
82         if self.value == 0.0 and (self.flags & flags_nozero):
84         if isinstance(self.value, str):
85             if self.value == 'NaN' and (self.flags & flags_nonan):
89     def display(self):
90         if self.doprint():
91             print self
94     def display(self):
95         if not self.value:
99         p.flags = self.flags
100         p.precision = self.precision
102         if not isinstance(self.value, (list, tuple)):
103             p.name = self.name
104             p.desc = self.desc
105             p.value = self.value
109         mytotal = reduce(lambda x,y: float(x) + float(y), self.value)
112         value = self.value
119         if self.__dict__.has_key('subnames'):
120             for i,each in enumerate(self.subnames):
124         subdescs = [self.desc]*len(value)
125         if self.__dict__.has_key('subdescs'):
126             for i in xrange(min(len(value), len(self.subdescs))):
127                 subdescs[i] = self.subdescs[i]
133                 if (self.flags & flags_pdf):
140             p.name = self.name + sname
145         if (self.flags & flags_total):
148             p.name = self.name + '.total'
149             p.desc = self.desc