Supplementary data for "BCDDM: Branch-Corrected Denoising Diffusion Model for Black Hole Image Generation"

We release the data products associated to the paper BCDDM: Branch-Corrected Denoising Diffusion Model for Black Hole Image Generation. The data can be used in conjunction with the code BCDDM to reproduce the results of the paper. This dataset contains 2,157 simulated black hole images generated via General Relativistic Radiative Transfer(GRRT) simulations of Radiatively Inefficient Accretion Flows (RIAF), using the `ipole` code. The dataset serves as training data for the Branch-Corrected Denoising Diffusion Model (BCDDM) [arXiv:2502.08528], enabling physics-conditioned black hole image generation through seven key physical parameters of the RIAF model.