Code for mapping single-molecule regulatory architectures using chromatin fiber sequencing (Fiber-seq) See the example pipeline usage in "example_Fig2E.sh" for reprocessing the raw data at a single locus. The same methods can be used for analyzing the complete datasets against any desired genome reference, but for performance the ipdSummary calculations should be distributed in parallel across available compute resources, without putting the resulting very large number of single-molecule "basemods.csv" files in a single flat directory.