fieldpy.stream_gauging.dilution_gauging.DilutionGauging

Class DilutionGauging

Class for the dilution gauging experiments of one day, with the aim of making a stage discharge relation for that day.

Instance Methods

__init__(self, inj_file, time_intervals, conductivity, conductivity_field, all_calib, stage, stage_field, stage_averaging_time=3600)
After initialistaion exacute:

source code

check(self)
Does integrity checks:

source code

make_stage_discharge_relation(self, order_of_poly=2, verbose_=False)
Makes the stage discharge relation by fitting a polynomial to the stage and discharge record.

source code

plot_stage_discharge_relation(self, ax=None, color='b')
Does as advertised. source code

plot_stage_discharge_measurements(self, ax=None, color='b') source code

stage2dis(self, stage)
Converts an array of stage data into discharge.

source code

return_stage2dis_fn(self)
Returns a stage to discharge function which can be used without the DilutionGauging instance.

source code

plot_all(self)
Plot the breakthrough curves of all injections.

source code

Inherited from core.extra_classes.TimeSeries: check_constant_sampling_interval, check_monotonically_inc_time, cut_time_series, filter_and_resample, get_ind, get_ind_as_slice, get_index_after, get_index_before, get_index_nearest, integrate, plot_date, plot_ts, time_filter_gauss

Inherited from core.extra_classes.Data: filter_by_freq, filter_low_pass, mask_if_true, mask_jumps, mask_jumps_one_dir, mask_value, pickle

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties

[hide private]

Inherited from object: __class__

init(self, inj_file, time_intervals, conductivity, conductivity_field, all_calib, stage, stage_field, stage_averaging_time=3600)
(Constructor)

source code

After initialistaion exacute:

self.make_concentration
self.calc_discharge
self.get_stage

Parameters:

inj_file (sting or None) - A file containing information about salt injections, formatted like test_data/injections_13JUL10.maw If None an essentially empty instance will be created.
time_intervals ((list of) tuple of floats or None) - The list of time intervals (measured in secs after injection) used for the calcuation of discharge and such. If set to None then (0, 240) is used.
conductivity (fieldpy.stream_gauging.conductivity.Conductivity) - An instance holding the conductivtiy data spanning the experiment time.
all_calib (fieldpy.stream_gauging.calibration.AllCalibrations) - Instance holding the calibration data and associated conductivity to
stage (fieldpy.stream_gauging.stream_gauging.Stage) - Instance holding the stage
stage_field (string) - The field of stage.data to use
stage_averaging_time (float) - the time (in secs) over which to average the stage. (default 3600)

Overrides: object.__init__