straph.parser package

Submodules

straph.parser.parser module

straph.parser.parser.approximate_events(W, E, delta)

Approximation method reducing the number of distinct event times while preserving connectivity properties of the original dataset.

Parameters

• W –

• E –

• delta –

Returns

straph.parser.parser.datetime_to_timestamp(s)

straph.parser.parser.inet_to_str(inet)

Convert inet object to a string

Parameters

inet – inet network address

Returns

str: Printable/readable IP address

straph.parser.parser.parse_csv(input_file, entry_format, **kwargs)

Reader for .csv files

Parameters

• input_file –

• entry_format –

• kwargs –

Returns

straph.parser.parser.parse_json(input_file, entry_format, **kwargs)

A Stream Graph reader for JSON dataset.

Parameters

• input_file –

• entry_format –

• kwargs –

Returns

straph.parser.parser.parse_link_stream(input_file)

Parse link stream format: alpha t0 omega t1 b e u v . . . b e v w

Parameters

input_file –

Returns

straph.parser.parser.parse_net(input_file, output_file_nodes, output_file_links, link_duration=1)

A Stream Graph reader for dataset issued by Pajek

Format of interactions : .net :param input_file: :param output_file_nodes: :param output_file_links: :param link_duration: :return:

straph.parser.parser.parse_pcap(file_input, entry_format, **options)

straph.parser.parser.parser(input_file, input_format, entry_format, output_file=None, simplify_presence=False, output_format='sg', **kwargs)

Straph’s tunable parser. Compatible with several data formats: CSV, TSV, JSon and PCAP.

Parameters

• simplify_presence –

• input_file – Input FILE (name only)

• input_format – Format d’entrée acceptés : JSON, CSV, PCAP

• entry_format – Format of each line to be readed (t,u,v) = (line[x],line[y],line[w])

• output_file – Output FILE (name only)

• output_format – Format de sortie : SG,SGF,json

Returns

straph.parser.parser.pcap_to_csv(file_input, destination, protocol=None)

Transform a pcap file to a csv

Parameters

• file_input –

• destination –

• protocol –

Returns

straph.parser.parser.sort_csv(input_file, entry_format, output=None, **kwargs)

Module contents