optimize_parameter: optimize_parameter

Description

A function to optimize the parameters in power or sample size estimation.

Usage

optimize_parameter(fun = est_power, opt1, opt2, opt1Value, opt2Value, main, ...)

Arguments

fun

function to be optimized, can be est_power, sample_size.

opt1

parameter1 to be optimized.

opt2

parameter2 to be optimized.

opt1Value

values of parameter1 to be optimized.

opt2Value

values of parameter2 to be optimized.

main

Title of optimization result figure.

...

Other parameters for optimized funtion.

Value

A power or sample size matrix, generated by different pair of two paramters.

Details

A function to optimize the parameters in power or sample size estimation.

Examples

Run this code

#Optimization for power estimation
result<-optimize_parameter(fun=est_power,opt1="n",opt2="lambda0",opt1Value=c(3,5,10,15,20),opt2Value=c(1:5,10,20))
#Optimization for sample size estimation
## Not run: 
# result<-optimize_parameter(fun=sample_size,opt1="lambda0",opt2="phi0",opt1Value=c(1,3,5),opt2Value=c(1.5,2,3),power=0.8)
# ## End(Not run)