One-click install
npx skills add https://github.com/Autonomous-Scientific-Agents/IQC --skill iqc
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: iqc
Source: https://github.com/Autonomous-Scientific-Agents/IQC/tree/main
Command: npx skills add https://github.com/Autonomous-Scientific-Agents/IQC --skill iqc

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires ase, pyscf, mace, uma, orca, emt, exachem, vasp, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill enables users to run quantum chemistry calculations (single point, geometry optimization, vibrations, thermochemistry, IR) on small molecules with a simple API call. It eliminates the need for complex setup and expertise required for traditional quantum chemistry software.

Core Features & Use Cases

  • Quantum Chemistry Calculations: Perform a variety of calculations including single-point, optimization, vibrational analysis, and thermodynamics.
  • Integrated Calculators: Supports multiple calculators including xtb, MACE, MACE-Polar, UMA, ORCA, EMT, PySCF, ExaChem, and VASP.
  • API Access: Offers a Python API for programmatic control and automation.
  • Use Case: A chemist wants to perform a geometry optimization and calculate vibrational frequencies for a molecule. They can use this Skill to run the necessary calculations with a simple command and obtain the results quickly.

Quick Start

Use the iqc skill to run a geometry optimization for the molecule in 'molecule.xyz' using the MACE calculator.

Frequently Asked Questions about iqc

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I run quantum chemistry calculations without complex software setups?

Quantum chemistry calculations on small molecules can be run via a simple Python API that supports single point, geometry optimization, and vibrational analysis without complex software setups. It integrates multiple calculators like PySCF, ORCA, and MACE.

Can I perform geometry optimization and vibrational analysis using Python?

Yes, you can perform geometry optimization and calculate vibrational frequencies for molecules using a Python API. By specifying a calculator like MACE, you can execute the necessary calculations and obtain results quickly.

Does this quantum chemistry API support DFT, MP2, and CCSD(T) methods?

Yes, the API supports various quantum chemistry methods including DFT, MP2, CCSD(T), and XTB. These methods are accessible through integrated calculators such as PySCF, ORCA, and ExaChem.

Do I need ASE and PySCF to perform molecular simulations with this API?

Yes, performing molecular simulations requires dependencies like ASE, PySCF, MACE, and ORCA. These integrated calculators provide the underlying computational engines for thermodynamics and geometry optimization tasks.

What is the best way to calculate thermochemistry and IR for small molecules?

The best way to calculate thermochemistry and IR for small molecules is using a Python API that integrates multiple calculators like xtb, PySCF, and VASP. It provides direct access to vibrational analysis and thermodynamics calculations.

Are there limitations when running quantum chemistry calculations on large molecules?

Quantum chemistry calculations with this API are aimed at small molecules. Running calculations on large molecules may be limited by the computational constraints of the integrated calculators like PySCF and ORCA.

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