efast_get_overall_medians: Calculates the summary stats for each parameter set (median...

Description Usage Arguments

Description

This method produces a summary of the results for a particular resampling curve. This shows, for each parameter of interest, the median of each simulation output measure for each of the 65 parameter value sets generated. Here's an example. We examine resampling curve 1, and firstly examine parameter 1. For this parameter of interest, a number of different parameter value sets were generated from the frequency curves (lets say 65), thus we have 65 different sets of simulation results. The method efast_generate_medians_for_all_parameter_subsets produced a summary showing the median of each output measure for each run. Now, this method calculates the median of these medians, for each output measure, and stores these in the summary. Thus, for each parameter of interest, the medians of each of the 65 sets of results are stored. The next parameter is then examined, until all have been analysed. This produces a snapshot showing the median simulation output for all parameter value sets generated for the first resample curve. These are stored with the file name Curve[Number]_Results_Summary in the directory specified in FILEPATH. Again this can be done recursively for a number of timepoints if required.

Usage

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efast_get_overall_medians(FILEPATH, NUMCURVES, PARAMETERS, NUMSAMPLES,
  MEASURES, TIMEPOINTS = NULL, TIMEPOINTSCALE = NULL,
  current_time = NULL, check_done = FALSE)

Arguments

FILEPATH

Directory where the simulation runs can be found, in folders or in CSV file format

NUMCURVES

The number of 'resamples' to perform (see eFAST documentation) - recommend using at least 3

PARAMETERS

Array containing the names of the parameters of which parameter samples will be generated

NUMSAMPLES

The number of parameter subsets that were generated in the eFAST design

MEASURES

Array containing the names of the output measures which are used to analyse the simulation

TIMEPOINTS

Implemented so this method can be used when analysing multiple simulation timepoints. If only analysing one timepoint, this should be set to NULL. If not, this should be an array of timepoints, e.g. c(12,36,48,60)

TIMEPOINTSCALE

Sets the scale of the timepoints being analysed, e.g. "Hours"

current_time

If multiple timepoints, the current timepoint being processed

check_done

If multiple timepoints, whether the input has been checked


kalden/spartan documentation built on May 31, 2019, 11:52 p.m.