O1, O2, and O3 DINGO ASD Datasets

ASD datasets used for training DINGO. These have been accumulated through several studies and we will be adding to this data repository as we generate more ASD datasets. For now, we are not releasing ASD datasets from O4 as this contains private LVK data. There are three folders corresponding to the three different observing runs. Under each observing run folder there is a subfolder (either 8s or 16s) which sets the frequency spacing for the ASD dataset. In the O3 folder, there are both 8s and 16s ASD datasets. For now, we have not generated 16s ASD datasets for O1 and O2. The ASD datasets come in pairs labeled asds_OBSERVING_RUN_fiducial.hdf5 and asds_OBSERVING_RUN.hdf5 respectively. The _fiducial corresponds to the fact that this asd dataset only contains one ASD which used during the first stage of training. The file without the _fiducial tag indicates that ASDs sampled from across the entire observing run are used. Detailed dataset generation settings for each dataset can be found by running `dingo_ls /path/to/asd_dataset.hdf5` after installing DINGO.用于训练DINGO的振幅谱密度（Amplitude Spectral Density, ASD）数据集。本数据集集合依托多项研究成果逐步搭建完成，后续我们将在生成更多ASD数据集后持续更新该数据仓库。目前我们暂不公开O4观测运行对应的ASD数据集，因其包含未公开的LVK数据。 数据集包含三个文件夹，分别对应三次不同的观测运行。每个观测运行文件夹下设有子文件夹（命名为8s或16s），用于指定ASD数据集的频率间隔。在O3文件夹中，同时包含8s与16s两种ASD数据集；目前我们尚未为O1和O2观测运行生成16s格式的ASD数据集。 ASD数据集以成对形式提供，分别命名为asds_OBSERVING_RUN_fiducial.hdf5与asds_OBSERVING_RUN.hdf5。带_fiducial后缀的数据集仅包含单条用于训练第一阶段的ASD曲线；不带_fiducial后缀的文件则表示使用了从整个观测运行周期中采样得到的多组ASD。 在安装DINGO后，通过执行命令`dingo_ls /path/to/asd_dataset.hdf5`，即可查询到单条数据集的详细生成配置参数。