Minimize geometries with dpdata minimizer plugins via System.minimize(), including how minimizers relate to drivers (ASEMinimizer needs a dpdata Driver) and how to list supported minimizers (ase/sqm).

LGPL-3.0Auto-check passed

Install Dpdata Minimizer

skills CLI
$ npx skills add jinzhezenggroup/computational-chemistry-agent-skills --skill dpdata-minimizer -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install jinzhezenggroup/computational-chemistry-agent-skills dpdata-minimizer --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/jinzhezenggroup/computational-chemistry-agent-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/tools/dpdata-minimizer .claude/skills/dpdata-minimizer && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
dpdata-minimizer
GitHub stars
148
Token cost
~669 tokens
SKILL.md length
174 words
Files
1
Skills in repo
62
Repo updated
First seen
Licence
LGPL-3.0

At a glance

Minimize geometries with dpdata minimizer plugins via System.minimize(), including how minimizers relate to drivers (ASEMinimizer needs a dpdata Driver) and how to list supported minimizers (ase/sqm).

  • Works in 3 steps: Construct a driver → Construct a minimizer (or let dpdata do… → Call System.minimize(...)
  • Doing geometry optimization/minimization through dpdata Python API
  • SKILL.md covers Key idea, List supported minimizer keys…, Relationship to drivers… and Runnable example: ASE…, plus 1 more section
  • Calls uv

What it does

Dpdata Minimizer is an agent skill from jinzhezenggroup/computational-chemistry-agent-skills. Minimize geometries with dpdata minimizer plugins via System.minimize(), including how minimizers relate to drivers (ASEMinimizer needs a dpdata Driver) and how to list supported minimizers (ase/sqm). Use when doing geometry optimization/minimization through dpdata Python API.

Its SKILL.md is about 670 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It works with Python. The repository describes itself as: Agent skills to run computational-chemistry tasks, used in OpenClaw. The licence is LGPL-3.0.

When your agent uses it

  • Doing geometry optimization/minimization through dpdata Python API

Example prompts

  • “/dpdata-minimizer”

Requirements

  • Python 3

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Construct a driver
  2. Construct a minimizer (or let dpdata do it by passing the right kwargs)
  3. Call System.minimize(...)

What it can do on your machine

Read from SKILL.md and the folder at commit 5c19e75. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • uv

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use uv, which can reach the network depending on how they are called.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Dpdata Minimizer loads about 669 tokens when it runs. Until then it costs about 74 tokens; SKILL.md has 174 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~74
When it runs · the whole SKILL.md, loaded when a task matches
~669

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from jinzhezenggroup/computational-chemistry-agent-skills at commit 5c19e75, republished under its LGPL-3.0 licence (© jinzhezenggroup). 174 words, ~669 tokens.

Download SKILL.mdSave it as .claude/skills/dpdata-minimizer/SKILL.md (or your agent's skills folder).
name
dpdata-minimizer
description
Minimize geometries with dpdata minimizer plugins via System.minimize(), including how minimizers relate to drivers (ASEMinimizer needs a dpdata Driver) and how to list supported minimizers (ase/sqm). Use when doing geometry optimization/minimization through dpdata Python API.

dpdata-minimizer

Use dpdata “minimizer plugins” to optimize/minimize geometry and return a dpdata.LabeledSystem.

Key idea

  • A Minimizer performs geometry optimization (updates coordinates) and returns labeled results.
  • dpdata exposes this as:
python
System.minimize(*args, minimizer: str|Minimizer, **kwargs) -> LabeledSystem

List supported minimizer keys (runtime)

python
from dpdata.driver import Minimizer

print(sorted(Minimizer.get_minimizers().keys()))

In the current dpdata repo, minimizer keys include:

  • ase
  • sqm

Relationship to drivers (important)

Some minimizers require a dpdata Driver object.

Example: ASEMinimizer takes a dpdata Driver in its constructor:

  • minimizer="ase" requires driver=<dpdata Driver> (e.g. the ASE driver wrapping an ASE calculator).

So you generally do:

  1. Construct a driver
  2. Construct a minimizer (or let dpdata do it by passing the right kwargs)
  3. Call System.minimize(...)

Runnable example: ASE minimizer with an ASE calculator

Use uv inline script metadata so the example runs reproducibly with uv run.

python
# /// script
# requires-python = ">=3.12"
# dependencies = [
#   "dpdata",
#   "numpy",
#   "ase",
# ]
# ///

import numpy as np
from ase.calculators.emt import EMT

from dpdata.driver import Driver
from dpdata.system import System

open("tmp.xyz", "w").write("""2\n\nH 0 0 0\nH 0 0 0.74\n""")

sys = System("tmp.xyz", fmt="xyz")

# Build a dpdata driver that can provide energies/forces to ASE optimizers.
ase_driver = Driver.get_driver("ase")(calculator=EMT())

# Minimize using the ASE minimizer plugin.
# NOTE: ASEMinimizer expects `driver` (not `calculator`) as input.
ls = sys.minimize(minimizer="ase", driver=ase_driver, fmax=0.05, max_steps=5)

print("coords", np.array(ls.data["coords"]).shape)
print("energies", np.array(ls.data["energies"]))
print("forces", np.array(ls.data["forces"]).shape)

Notes / gotchas

  • System.minimize(...) accepts either a minimizer key string or a Minimizer object.
  • If you previously used System.predict(driver="ase", calculator=...), be aware that minimization is different: you need to pass a driver into the minimizer (ASEMinimizer does not accept calculator=).
  • sqm minimizer requires AmberTools sqm executable and typically won’t be runnable in CI.

© jinzhezenggroup, LGPL-3.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in tools/dpdata-minimizer of jinzhezenggroup/computational-chemistry-agent-skills.

Open the folder on GitHubat commit 5c19e75

Compare with similar skills

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Works with

Questions about Dpdata Minimizer

What does Dpdata Minimizer do?

Minimize geometries with dpdata minimizer plugins via System.minimize(), including how minimizers relate to drivers (ASEMinimizer needs a dpdata Driver) and how to list supported minimizers (ase/sqm). Dpdata Minimizer is an agent skill from jinzhezenggroup/computational-chemistry-agent-skills.minimize(), including how minimizers relate to drivers (ASEMinimizer needs a dpdata Driver) and how to list supported minimizers (ase/sqm).

When should I use Dpdata Minimizer?

Dpdata Minimizer fits situations like: doing geometry optimization/minimization through dpdata Python API.

How do I install Dpdata Minimizer in Claude Code?

Run `npx skills add jinzhezenggroup/computational-chemistry-agent-skills --skill dpdata-minimizer -a claude-code`. Or copy the skill folder (tools/dpdata-minimizer in jinzhezenggroup/computational-chemistry-agent-skills) into .claude/skills/dpdata-minimizer in your project. Claude Code loads it when a task matches its description.

How do I install Dpdata Minimizer in Codex?

Run `npx skills add jinzhezenggroup/computational-chemistry-agent-skills --skill dpdata-minimizer -a codex`. Or copy the skill folder (tools/dpdata-minimizer in jinzhezenggroup/computational-chemistry-agent-skills) into .agents/skills/dpdata-minimizer in your project. Codex loads it when a task matches its description.

Can I use Dpdata Minimizer in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jinzhezenggroup/computational-chemistry-agent-skills --skill dpdata-minimizer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/dpdata-minimizer, .gemini/skills/dpdata-minimizer, .github/skills/dpdata-minimizer and .opencode/skills/dpdata-minimizer in your project.

What does Dpdata Minimizer need to run?

Going by SKILL.md and its folder, Dpdata Minimizer needs the command-line tools its instructions call (uv). Our summary lists: Python 3.

Does Dpdata Minimizer access the network?

SKILL.md contains no URLs. Its commands use uv, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Dpdata Minimizer safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Dpdata Minimizer use?

Dpdata Minimizer is published under the LGPL-3.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Dpdata Minimizer use?

About 669 tokens (SKILL.md is roughly 2.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Dpdata Minimizer?

Skills that share tags, products or a category with Dpdata Minimizer: MCP Server Builder (anthropics/skills, 180k stars), PDF Processing (anthropics/skills, 180k stars), NotebookLM Research Assistant (PleasePrompto/notebooklm-skill, 7.8k stars) and Manim Video Production (browser-use/video-use, 29k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Dpdata Minimizer?

jinzhezenggroup (a GitHub organization) maintains it in jinzhezenggroup/computational-chemistry-agent-skills, which has 148 GitHub stars. The repository holds 62 skills in this directory. The repository was last updated on October 9, 2026.

Source: jinzhezenggroup/computational-chemistry-agent-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.