update_h_logNormal: Update the parameter $theta$ (with FC of form h) using a lognormal approximation to the FC as proposal
Description
Update the parameter $theta$ (with FC of form h) using a lognormal approximation to the FC as proposalUsage
update_h_logNormal(theta, argA, argC, a, b)
Arguments
argA
argument a (in parts) of the function h (e.g. n*phi for theta=mu)
argC
argument c of the function h (e.g. sum(mui)*phi for theta=mu)
a
shape parameter of the gamma prior for $theta$
b
rate parameter of the gamma prior for $theta$
Value
- updated parameter $theta$