newly published tool
TADsplimer reveals splits and mergers of topologically associating domains for epigenetic regulation of transcription
Guangyu Wang, Qingshu Meng, Bo Xia, Shuo Zhang, Jie Lv, Dongyu Zhao, Yanqiang Li, Xin Wang, Lili Zhang, John P. Cooke, Qi Cao & Kaifu Chen
https://genomebiology.biomedcentral.com/articles/10.1186/s13059-020-01992-7