---
title: HNO-Darcy
canonical_url: "https://www.modelscope.cn/datasets/OneScience/HNO-Darcy"
md_url: "https://www.modelscope.cn/datasets/OneScience/HNO-Darcy.md"
repository: OneScience/HNO-Darcy
last_updated: 2026-11-12
license: other
storage_size: "3.2 GB"
downloads: 1
stars: 0
---

# HNO-Darcy

> HNO-Darcy - OneScience 在 ModelScope 开源的数据集。本仓库整理 HNO 复现实验使用的原始数据，保持原始文件内容不变。数据来源：作者公开入口。

OneScience/HNO-Darcy 是 ModelScope 魔搭社区上的数据集，存储大小 3.2 GB，采用 other 许可。

- **Repository**: OneScience/HNO-Darcy
- **License**: other
- **Storage size**: 3.2 GB
- **Downloads**: 1
- **Stars**: 0
- **Last updated**: 2026-11-12

Source: https://www.modelscope.cn/datasets/OneScience/HNO-Darcy

---

# HNO-Darcy

## 数据集介绍

本仓库整理 HNO 复现实验使用的原始数据，保持原始文件内容不变。数据来源：[作者公开入口](https://drive.google.com/drive/folders/1UnbQh2WWc6knEHbLn-ZaXrKUZhp7pjt-)。

## 数据集支持的任务

适用于 [HNO](https://www.modelscope.cn/models/OneScience/HNO) 的 Darcy flow operator learning at 85 x 85 resolution 实验，也可用于数据解析与模型评估研究。

## 数据格式

Two Darcy MAT files; each has coeff and sol [1024,421,421], both MATLAB double (float64). First file provides 1,000 training cases; second supplies 200 evaluation cases.

| 文件 | SHA256 |
| --- | --- |
| `piececonst_r421_N1024_smooth1.mat` | `c8b1fd73a8bae85aa48afeb1fabd01204a03debe8e208524b72f615e13d2f664` |
| `piececonst_r421_N1024_smooth2.mat` | `c6522cf6cb3a8c4818268b2b07464a85e55ecd7206a23b4b1ac435bfae2e3eb5` |

## 数据集使用方式

在模型包根目录执行：

```bash
modelscope download --dataset OneScience/HNO-Darcy --local_dir ./data
```

## OneScience 官方信息

| 平台 | OneScience 主仓库 | Skills 仓库 |
| --- | --- | --- |
| Gitee | https://gitee.com/onescience-ai/onescience | https://gitee.com/onescience-ai/oneskills |
| GitHub | https://github.com/onescience-ai/OneScience | https://github.com/onescience-ai/oneskills |

## 引用与许可证

- 数据来源：[https://drive.google.com/drive/folders/1UnbQh2WWc6knEHbLn-ZaXrKUZhp7pjt-](https://drive.google.com/drive/folders/1UnbQh2WWc6knEHbLn-ZaXrKUZhp7pjt-)。
- The original data page does not state a separate redistribution license; retain the source and check applicable terms.