create_stan_function |
Create a Stan's ODE function from an XMILE file |
expit |
Expit transformation |
extract_timeseries_stock |
Extract the values over time of a stock from a Stan fit |
extract_timeseries_var |
Extract the values over time of a variable from a Stan fit |
inv |
Inverse of a number |
logit |
Logit transformation |
Maryland |
Influenza in Maryland during the 1918 pandemic |
read_xmile |
Read an XMILE file into R |
sd_Bayes |
Create Stan file for Bayesian inference |
sd_constants |
Summarise the information of a model's constants in a data frame |
sd_data_generator_fun |
Function factory for SBC |
sd_fixed_delay |
Fixed delay |
sd_impact_inputs |
Construct inputs for performing structural analysis via the impact method |
sd_interpret_estimates |
Interpret estimates |
sd_loglik_fun |
Generate a log-likelihood function for an SD model |
sd_measurements |
Generate measurements |
sd_net_change |
Estimate the net change of a stock in discrete times |
sd_posterior_fun |
Posterior function |
sd_prior |
SD prior |
sd_prior_checks |
Prior predictive checks |
sd_pulse_s |
Replicate the behaviour of the PULSE function from Stella |
sd_pulse_train |
PULSE TRAIN |
sd_pulse_v |
Replicate the behaviour of the PULSE function from Vensim |
sd_sensitivity_run |
Perform a sensitivity run on a System Dynamics model |
sd_simulate |
Simulate a System Dynamics model |
sd_stocks |
Summarise the information of a model's stocks in a data frame |
sd_what_if_from_time |
What if from time t we change the value of some parameters |
stan_ode_function |
Create Stan ODE function |
xmile_to_deSolve |
Parse XMILE to deSolve components |