mpas_analysis.shared.time_series.MpasTimeSeriesTask

class mpas_analysis.shared.time_series.MpasTimeSeriesTask(config, componentName, taskName=None, subtaskName=None, section='timeSeries')[source]

An analysis tasks for computing time series from output from the timeSeriesStatsMonthly analysis member.

Attributes:
variableList : list of str

A list of variable names in timeSeriesStatsMonthly to be included in the time series

allVariables : list of str

A list of all available variable names in timeSeriesStatsMonthly used to raise an exception when an unavailable variable is requested

inputFiles : list of str

A list of input files from which to extract the time series.

startDate, endDate : str

The start and end dates of the time series as strings

startYear, endYear : int

The start and end years of the time series

__init__(config, componentName, taskName=None, subtaskName=None, section='timeSeries')[source]

Construct the analysis task for extracting time series.

Parameters:
config : MpasAnalysisConfigParser

Contains configuration options

componentName : {‘ocean’, ‘seaIce’}

The name of the component (same as the folder where the task resides)

taskName : str, optional

The name of the task, ‘mpasTimeSeriesOcean’ or ‘mpasTimeSeriesSeaIce’ by default (depending on componentName)

subtaskName : str, optional

The name of the subtask (if any)

section : str, optional

The section of the config file from which to read the start and end times for the time series, also added as a tag

Methods

__init__(config, componentName[, taskName, …]) Construct the analysis task for extracting time series.
add_subtask(subtask) Add a subtask to this tasks.
add_variables(variableList) Add one or more variables to extract as a time series.
check_analysis_enabled(analysisOptionName[, …]) Check to make sure a given analysis is turned on, issuing a warning or raising an exception if not.
check_generate() Determines if this analysis should be generated, based on the generate config option and taskName, componentName and tags.
is_alive() Return whether process is alive
join([timeout]) Wait until child process terminates
run([writeLogFile]) Sets up logging and then runs the analysis task.
run_after(task) Only run this task after the given task has completed.
run_task() Compute the requested time series
set_start_end_date(section) Set the start and end dates in the config correspond to the start and end years in a given category of analysis
setup_and_check() Perform steps to set up the analysis and check for errors in the setup.
start() Start child process
terminate() Terminate process; sends SIGTERM signal or uses TerminateProcess()

Attributes

BLOCKED
FAIL
READY
RUNNING
SUCCESS
UNSET
authkey
daemon Return whether process is a daemon
exitcode Return exit code of process or None if it has yet to stop
ident Return identifier (PID) of process or None if it has yet to start
name
pid Return identifier (PID) of process or None if it has yet to start
sentinel Return a file descriptor (Unix) or handle (Windows) suitable for waiting for process termination.