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Writing Julia

Agent skill
1 skill

Write correct, performant Julia for research. Use whenever the user runs Julia, writes hot numeric code, or does numerical experiments, AD/gradients, optimization, symbolic algebra, differential equations, package architecture, TTFX, or .so/AOT. Trigger on scope/let/const, Val, column-major loops, immutable/mutable struct, type stability / 型安定, dynamic vs multiple dispatch, function barrier, DifferentiationInterface, ADTypes, ForwardDiff, Enzyme, Zygote, JET, DispatchDoctor, AllocCheck, Aqua, ExplicitImports, Chairmarks, StaticArrays, ComponentArrays, OhMyThreads, Optim/JuMP/Manopt, SymEngine/Symbolics/ModelingToolkit/SymPyPythonCall, DrWatson/Pluto/Documenter/Quarto, PackageCompiler, juliac --trim, @ccallable, include order, submodules vs subpackages, weakdeps, type piracy, public API. MANDATORY — read BEFORE writing ANY Julia code. §2.0 forbids FD derivative estimation, grid sampling, and lerp-as-evaluation. Use DI for AD; multiple dispatch is not banned — the bug is type-unstable hot paths. Co-fires with ORDER: Julia feature/bugfix → implementing-and-debugging first (change-safety), this for idiom; Julia refactor → refactoring-code governs (two hats/oracle), this supplies JET/Aqua brackets + Julia-safe transforms. Lean/formal proofs → proving-theorems; Python tooling → running-python-tools (PythonCall/SymPyPythonCall from Julia stays here).

Install with
Claude CodeCodexCursorGitHub CopilotGemini CLI

Supported by the Atlas install prompt. Skill-specific requirements vary.

Skill stats

Skills1CategoryScience & researchStars0

About this skill

Write correct, performant Julia for research. Use whenever the user runs Julia, writes hot numeric code, or does numerical experiments, AD/gradients, optimization, symbolic algebra, differential equations, package architecture, TTFX, or .so/AOT. Trigger on scope/let/const, Val, column-major loops, immutable/mutable struct, type stability / 型安定, dynamic vs multiple dispatch, function barrier, DifferentiationInterface, ADTypes, ForwardDiff, Enzyme, Zygote, JET, DispatchDoctor, AllocCheck, Aqua, ExplicitImports, Chairmarks, StaticArrays, ComponentArrays, OhMyThreads, Optim/JuMP/Manopt, SymEngine/Symbolics/ModelingToolkit/SymPyPythonCall, DrWatson/Pluto/Documenter/Quarto, PackageCompiler, juliac --trim, @ccallable, include order, submodules vs subpackages, weakdeps, type piracy, public API. MANDATORY — read BEFORE writing ANY Julia code. §2.0 forbids FD derivative estimation, grid sampling, and lerp-as-evaluation. Use DI for AD; multiple dispatch is not banned — the bug is type-unstable hot paths. Co-fires with ORDER: Julia feature/bugfix → implementing-and-debugging first (change-safety), this for idiom; Julia refactor → refactoring-code governs (two hats/oracle), this supplies JET/Aqua brackets + Julia-safe transforms. Lean/formal proofs → proving-theorems; Python tooling → running-python-tools (PythonCall/SymPyPythonCall from Julia stays here).

Quick start

  1. Copy the install prompt. Use the green button above this README.
  2. Send it to your agent. Paste it into your coding agent’s chat and send.
  3. Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
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About this listing

Category
Science & research
Reported license
Not specified
Listing language (estimated)
English
Review status
Not individually reviewed
Agent compatibility
Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.
Writing Julia | Agent Skills Atlas