NOBUGS 2026

HDF5 files are common at large-scale facilities. At ESRF, they have become the standard format provided to users. However, accessing and visualizing the data they contain can be challenging, as HDF5 files are binary and organize information in hierarchical groups and datasets.

H5Web is an open-source, web-based viewer developed at ESRF to explore HDF5 files and generate efficient...

In pump-probe experiments at the Single Pulse Facility (SPF) at MAX IV, the dynamics of ultrafast phenomena are gauged by gathering 2D diffraction patterns at stochastically random varying delay-times, or ping values, between
the pump and probe pulses. To build statistics and aid in data reduction, data frames are sorted based on their ping value and binned together by summing the...