pytwinnet.ingestion.csv_adapter

Functions

rmse(a, b)

Classes

CSVPositionDataSource(path)	CSV source for node positions.
ReplayMonitor(twin, source)	Replay updates from a DataSource into a DigitalTwin (offline).

class pytwinnet.ingestion.csv_adapter.CSVPositionDataSource(path)

Bases: DataSource

CSV source for node positions.

CSV (header required):

timestamp_s,node_id,x,y,z

Parameters:

path (str)

connect()

Return type:

None

path: str

read_data()

Return type:

Iterator[Dict]

class pytwinnet.ingestion.csv_adapter.ReplayMonitor(twin, source)

Bases: object

Replay updates from a DataSource into a DigitalTwin (offline).

Parameters:

• twin (DigitalTwin)

• source (DataSource)

run(speed=1.0)

Return type:

int

Parameters:

speed (float)

pytwinnet.ingestion.csv_adapter.rmse(a, b)

Return type:

float

Parameters:

• a (Iterable[float])

• b (Iterable[float])