flopy.utils.sfroutputfile module

class SfrFile(filename, geometries=None, verbose=False)

Bases: object

Read SFR package results from text file (ISTCB2 > 0)

Parameters:

• filename (str) – Name of the sfr output file
• geometries (any) – Ignored
• verbose (any) – Ignored

Notes

Indexing starts at one for: layer, row, column, segment, reach. Indexing starts at zero for: i, j, k, and kstpkper.

Examples

>>> import flopy
>>> sfq = flopy.utils.SfrFile('mymodel.sfq')

df

dtypes = {'column': <class 'int'>, 'layer': <class 'int'>, 'reach': <class 'int'>, 'row': <class 'int'>, 'segment': <class 'int'>}

get_dataframe()

Read the whole text file into a pandas dataframe.

Returns:df – SFR output as a pandas dataframe Return type:pandas dataframe

static get_nstrm(df)

Get the number of SFR cells from the results dataframe.

Returns:nrch – Number of SFR cells Return type:int

get_results(segment, reach)

Get results for a single reach or sequence of segments and reaches.

Parameters:

• segment (int or sequence of ints) – Segment number for each location.
• reach (int or sequence of ints) – Reach number for each location

Returns:

results – Dataframe of same format as SfrFile.df, but subset to input locations.

Return type:

dataframe

get_times()

Parse the stress period/timestep headers.

Returns:kstpkper – list of kstp, kper tuples Return type:tuple