diff -r b1146c96f727 -r a281a26f4626 pearl.py
--- a/pearl.py	Mon Feb 22 16:50:03 2016 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,139 +0,0 @@
-import datetime
-import os
-import glob
-
-import numpy as np
-
-from generic import BaseLidarMeasurement, LidarChannel
-from ciao import CiaoMixin
-
-import pearl_netcdf_parameters
-from report_file import Report_file
-
-
-repository = '/mnt/storage/lidar_data/pearl/'
-
-
-class PearlLidarMeasurement(CiaoMixin, BaseLidarMeasurement):
-    
-    extra_netcdf_parameters = pearl_netcdf_parameters
-    
-    def import_file(self,filename):
-        ''' Import a pearl file. '''
-        
-        if filename in self.files:
-            print "File has been imported already:" + filename
-        else:
-            parameters, channels_dict = self.read_pearl_data(filename)
-            start_time = self._gettime(parameters['Acq_date'],parameters['Acq_start_time'])
-            
-            for channel_info in channels_dict.itervalues():
-                
-                if channel_info['name'] == '1064ALR':
-                    name = '1064'
-                    tm = start_time
-                elif channel_info['name'] == '1064BLR':
-                    name = '1064'
-                    tm = start_time + datetime.timedelta(seconds = 30)
-                else:
-                    name = channel_info['name']
-                    tm = start_time
-                if name not in self.channels:
-                    self.channels[name] = LidarChannel(channel_info)
-                self.channels[name].data[tm] = channel_info['data']
-            self.files.append(filename)
-    
-    def read_pearl_data(self, filename):
-        '''
-        Reads a pearl file.
-        
-        Returns:
-        parameters - a dictionary of general parameters
-        channels   - a dictionary with keys the channel number and values lists
-                     [channel name, channel bin width, channel data].
-        '''
-        f = open(filename,'r') # Open the file
-        s = f.read(26) # Read the first 26 bytes
-        
-        #Get the values in a dictionary
-        parameters = {}
-        parameters['Acq_date'] = s[0:10] # First 10 bytes are the acquisition date.
-        parameters['Acq_start_time'] = s[10:20].strip() # Next 10 bytes are start time. Strip from trailing spaces.
-        parameters['Channel_no'] = np.fromstring(s[20:22], dtype = np.int16) # Next 2 bytes are the number of channels. Short integer.
-        parameters['Point_no'] = np.fromstring(s[22:26], dtype = np.int32) # Next 4 bytes are the number of points. Integer.
-        p = parameters # Just for less typing
-        
-        # Read the channel parameters
-        len = 20*p['Channel_no']    
-        s = f.read(len)
-        channels = {}
-        for (c1,n) in zip(range(0,len, 20),range(p['Channel_no'])):
-            channels[str(n)] = {'name' : s[c1+10:c1+20].strip(),
-                                'binwidth' : s[c1:c1+10].strip()}
-        
-        #Read the data
-        data = np.fromfile(f,dtype = np.float32)
-        #print filename + ': ' + str(data.size) +',' + str(p['Point_no']) +str(p['Channel_no'])
-        data = data.reshape(p['Point_no'],p['Channel_no'])
-        for ch in channels.iterkeys():
-            channels[ch]['data'] = data[:,int(ch)]
-        #Close the file
-        f.close()
-        return parameters,channels
-                
-
-def get_measurement_for_interval(start_time, stop_time):
-    ''' Searches for a pearl measurement based on a time interval     
-    '''
-    
-    correct_series = None
-    day = datetime.timedelta(hours = 24)
-    
-    if start_time > stop_time:
-            raise ValueError('Stop time should be after start time')
-    
-    
-    
-    #The list of directories based on the given time. Same, previous, Next day
-    possible_paths = [get_path(t) for t in [start_time - day, start_time, start_time + day] 
-                            if get_path(t) is not None]
-    for path in possible_paths:
-        try:
-            rf = Report_file(path)
-        except:
-            rf = None
-        
-        if rf is not None:
-            for serie in rf.series:
-                if (start_time > serie.starttime) and (stop_time < serie.endtime):
-                    correct_series = serie
-    
-    if correct_series:
-        files = correct_series.files.get('apd', []) + correct_series.files.get('mcb', [])
-        m_series = PearlLidarMeasurement(files)
-        m_subset = m_series.subset_by_time(start_time, stop_time)
-        return m_subset
-    else:
-        return None
-
-
-def get_channel(tim, channel = '1064'):
-    if channel =='1064':
-        extension = '*.apd'
-    else:
-        extension = '*.mcb'
-    
-    dirstr = get_path(tim)
-    
-    if not os.path.isdir(dirstr):
-        raise IOError('No measurement for that date (directory does not exist.).')
-        #No measurement for that date (directory does not exist.).
-    files = glob.glob(dirstr + extension)
-    m = PearlLidarMeasurement(files)
-    c = m.channels[channel]
-    return c
-    
-
-def get_path(tim):
-    dirstr = repository +  tim.strftime('%Y')+ '/' +tim.strftime('%d%m%Y') + '/'
-    return dirstr