Extension of Symsim on generating the simulated scATAC-Seq data along with scRNA-Seq data. Only applicable to continuous cell population, i.e. developmental trajectories. The simulation tool is used in scDART.
Please refer to the simulation_script.R in the root directory
Zhang, Ziqi, Chengkai Yang, and Xiuwei Zhang. "Learning latent embedding of multi-modal single cell data and cross-modality relationship simultaneously." bioRxiv (2021).