QCaml/Utils/Constants.ml

mirror of https://gitlab.com/scemama/QCaml.git synced 2024-11-06 22:23:42 +01:00
let cutoff = 1.e-15

(** Constants *)
let pi = acos (-1.)
let pi_inv = 1. /. pi
let two_over_sq_pi = 2. /. (sqrt pi)

let a0 = 0.529_177_210_67
Minimal screening 2018-01-20 01:49:50 +01:00			`let cutoff = 1.e-15`
ERI tested with QP -> OK 2018-01-19 17:42:12 +01:00
			`(** Constants *)`
			`let pi = acos (-1.)`
			`let pi_inv = 1. /. pi`
			`let two_over_sq_pi = 2. /. (sqrt pi)`

			`let a0 = 0.529_177_210_67`