jthaman

;; Note: put `rga' in your PATH.  -*- lexical-binding: t; -*-
(require 'consult)

(defcustom consult-ripgrep-all-args
  "rga --null --line-buffered --color=never --max-columns=1000 --path-separator /\  --smart-case --no-heading --with-filename --line-number"
  "Command line arguments for ripgrep, see `consult-ripgrep-all'.
The dynamically computed arguments are appended.
Can be either a string, or a list of strings or expressions."
  :type '(choice string (repeat (choice string expression))))

YingboMa

using ForwardDiff
goo((x, y, z),) = [x^2*z, x*y*z, abs(z)-y]
foo((x, y, z),) = [x^2*z, x*y*z, abs(z)-y]
function foo(u::Vector{ForwardDiff.Dual{T,V,P}}) where {T,V,P}
    # unpack: AoS -> SoA
    vs = ForwardDiff.value.(u)
    # you can play with the dimension here, sometimes it makes sense to transpose
    ps = mapreduce(ForwardDiff.partials, hcat, u)
    # get f(vs)
    val = foo(vs)