コード例 #1
0
 def to_uint32(self, array, colname):
     arrmax = array.max()
     if colname in OHLC:
         self.check_uint_safe(arrmax * 1000, colname)
         return (array * 1000).astype(uint32)
     elif colname == 'volume':
         self.check_uint_safe(arrmax, colname)
         return array.astype(uint32)
     elif colname == 'day':
         nanos_per_second = (1000 * 1000 * 1000)
         self.check_uint_safe(arrmax.view(int) / nanos_per_second, colname)
         return (array.view(int) / nanos_per_second).astype(uint32)
コード例 #2
0
 def to_uint32(self, array, colname):
     arrmax = array.max()
     if colname in OHLC:
         self.check_uint_safe(arrmax * 1000, colname)
         return (array * 1000).astype(uint32)
     elif colname == 'volume':
         self.check_uint_safe(arrmax, colname)
         return array.astype(uint32)
     elif colname == 'day':
         nanos_per_second = (1000 * 1000 * 1000)
         self.check_uint_safe(arrmax.view(int) / nanos_per_second, colname)
         return (array.view(int) / nanos_per_second).astype(uint32)