Source Code for Module reflectometry.reduction.rebincor

 1  # This program is public domain 
 2  from numpy import inf 
 3   
 4  # Rebinning operations 
 5 -class LinearBinning(object): 
 6      """ 
 7      Desired time binning for the dataset. 
 8   
 9      start (0 Angstrom) 
10      stop (inf Angstrom) 
11      step (0.1 Angstrom) 
12   
13      Note that the limit will automatically cut off at the time bin 
14      boundaries, so can be infinite. 
15      """ 
16      start = 0 
17      stop = inf 
18      step = 0.1 
19 -    def __init__(self, start=0.,stop=inf,step=0.1): 
20          self.start,self.step,self.stop = start,step,stop 
21   
22 -    def __str__(self): 
23          return "LinearBinning(start=%g,stop=%g,step=%g)"\ 
24              %(self.start,self.stop,self.step) 
25   
26 -class LogBinning(object): 
27      """ 
28      Desired time binning for the dataset. 
29   
30      start (1 Angstrom) 
31      stop (inf Angstrom) 
32      step (1 %) 
33   
34      Note that the upper limit will automatically cut off at the maximum 
35      time bin boundary, so it can be infinite. 
36      """ 
37      start = 1 
38      stop = 10 
39      step = 1 
40 -    def __init__(self, start=1.,stop=inf,step=1): 
41          self.start,self.step,self.stop = start,step,stop 
42   
43 -    def __str__(self): 
44          return "LogBinning(start=%g,stop=%g,step=%g)"\ 
45              %(self.start,self.stop,self.step) 
46