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Execute Reservoir Frequency Analysis

Top-level function that uses primary modules to conduct reservoir-frequency analysis

rfa_simulate()
RFA Stage-Frequency Simulation

Primary Reservoir Frequency Analysis Modules

Core functions for reservoir frequency analysis

stratified_sampler()
Stratified Sampler
flow_frequency_sampler()
Flow Frequency Sampler
flow_frequency_sampler_expected()
Flow Frequency Sampler (Expected Only)
hydrograph_setup()
Hydrograph Setup for RFA Simulation
scale_hydrograph()
Scale Hydrograph
mod_puls_routing()
Modified Puls Reservoir Routing
stage_frequency_curve()
Compute Stage-Frequency Curve

Additional Utilities

Supporting utility functions

bootstrap_vfc()
Bootstrap option for VFC (RFA-style w/ ERL)
qp3()
Pearson Type III Inverse CDF (Quantile Function)
aep2stage()
Interpolate Stage from AEP
stage2aep()
Interpolate AEP from Stage
interpolate_aep_matrix()
Interpolate AEPs at Target Stages Across Realizations
interpolate_stage_matrix()
Interpolate Stages at Target AEPs Across Realizations
power_function()
Power Function
theme_rfar_conceptual()
rfaR ggplot theme for conceptual example

Datasets

Example datasets included with rfaR

jmd_bf_parameter_sets
JMD BestFit Parameter Sets
jmd_empirical_stage_wy1980_pt
JMD Empirical Stage-Frequency with Perception Threshold
jmd_hydro_apr1999
JMD April 1999 Hydrograph
jmd_hydro_jun1921
JMD June 1921 Hydrograph
jmd_hydro_jun1965
JMD June 1965 Hydrograph
jmd_hydro_jun1965_15min
JMD June 1965 Hydrograph (15 minute intervals)
jmd_hydro_may1955
JMD May 1955 Hydrograph
jmd_hydro_pmf
JMD PMF Hydrograph
jmd_hydro_sdf
JMD SDF Hydrograph
jmd_por_inflow
JMD Period of Record Inflow
jmd_resmodel
JMD Reservoir Model
jmd_rfa_expected
JMD RFA Results - Expected Only
jmd_rfa_full
JMD RFA Results - Full Uncertainty
jmd_seasonality
JMD Flood Seasonality
jmd_stage_duration
JMD Monthly Stage Duration Curves
jmd_vfc
JMD Volume-Frequency Curve
jmd_vfc_parameters
JMD VFC Parameters
jmd_wy1980_stage
JMD Stage (WY 1980-2024)
cc_hms_results
Cherry Cricket Dam HEC-HMS Routing Results
cc_inflowhydro
Cherry Cricket Dam Inflow Hydrograph
cc_init_elev
Cherry Cricket Dam Initial Elevation
cc_resmodel
Cherry Cricket Dam Reservoir Model
example_stratified
Stratified Sampling - Example Data