inspigtor.readers package

Submodules

inspigtor.readers.picco2_reader module

class inspigtor.readers.picco2_reader.PiCCO2FileReader(filename)

Bases: object

This class implements the PiCCO2 device reader.

This is the base class of inspigtor application. It reads and parses a PiCCO2 file and computes statistics on the properties stored in the file (columns). To be read properly, the file must contain a cell with the starting time and ending time of the experiment. The T0 time will be used to define a T0 - 10 minutes time starting from which records intervals will be computed. Those record intervals are those interval on which the average and std of a given property are computed. The Tfinal time will be used to compute pre-mortem statistics.

data

Property for the data stored in the csv file

Returns:

pandas.DataFrame: the data stored in the csv file.

filename

Property for the reader’s filename.

Returns:

str: the reader’s filename.

get_averages(selected_property='APs')

Compute the statistics for a given property for the current record intervals.

For each record interval, computes the average and the standard deviation of the selected property and its coverage.

Args:

selected_property (str): the selected property

Returns:

dict: a dictionary which stores the computed statistics.

get_coverages(selected_property='APs')

Compute the coverages for a given property.

The coverage of a property is the ratio between the number of valid values over the total number of values for a given property over a given record interval.

Args:

selected_property (str): the selected properrty for which the coverages will be calculated.

Returns:

list of float: the coverages for each record interval

parameters

Returns the global parameters for the pig.

This is the first data block stored in the csv file.

Returns:

collections.OrderedDict: the pig’s parameters.

record_intervals

Return the current record intervals (if any).

Returns:

list of 2-tuples: the record inervals.

reset_statistics_cache()

Reset the statistics cache.

set_record_intervals(intervals)

Set the record intervals.

Args:

intervals (list of 4-tuples): the record time in seconds. List of 4-tuples of the form (start,end,record,offset).

write_summary(selected_property='APs')

Write the summay about the statistics for a selected property

Args:

selected_property (str): the selected property for which the summary will be written.

Module contents