wght_deriv_array function

Create an array of group weight derivatives

Uses wght_deriv_calc to compute the weight derivatives for each group per coverage level

wght_deriv_array(
  parameters,
  integrand,
  allocations,
  X,
  A,
  G,
  runSilent = TRUE,
  integrate_allocation = TRUE,
  ...
)

Arguments

• parameters: vector of parameters passed to integrand
• integrand: function to pass to the argument 'f' of integrate.
• allocations: coverage levels in [0, 1]. Can be vector.
• X: covariate matrix
• A: vector of treatment assignments
• G: vector of group assignments
• runSilent: if FALSE, errors are printed to console. Defaults to TRUE.
• integrate_allocation: Indicator of whether the integrand function uses the allocation parameter. Defaults to TRUE.
• ...: other arguments passed to integrand.

Returns

a length(unique(group)) X length(params) X length(alphas) array of group weight derivatives