cause_grid_approx_v7: CAUSE with grid approximation and fixed rho
In jean997/sherlockAsh: CAUSE: Causal Analysis Using Summary Effect Estimates

CAUSE with grid approximation and fixed rho

cause_grid_approx_v7(dat, mix_grid, rho, gamma_range = c(-1, 1),
  gamma_prime_range = c(-1, 1), n_gamma = 100, n_gamma_prime = 100,
  n_q = 100, gamma_prior_func = function(b) {     dnorm(b, 0, 0.6) },
  gamma_prime_prior_func = function(b) {     dnorm(b, 0, 0.6) },
  q_prior_func = function(q) {     dbeta(q, 0.1, 1) })

`dat`	Data (data.frame)
`mix_grid`	Grid of mixture parameters. Will be estimated if not provided.
`rho`	rho
`gamma_prior_func`	prior function for b. Defaults to N(0, 0.6)
`q_prior_func`	prior function for q. Defaults to Beta(0.1, 1)
`seed`	Seed. Optional.
`z_prior_func`	optional. Unneccessary if you provide rho. Defaults to N(0, 0.5).
`gvals`	Grid of values for gamma and gamma_prime
`qvals`	Grid of values for q