pivLib

Convenience tools for PIV analysis. Core PIV functions are imported from the OpenPIV project. The tools here are designed to (i) streamline the PIV analysis process, (ii) provide additional convenience for PIV data processing (e.g. apply_mask()) and file handling (e.g. compact_PIV).

to_dataframe(x, y, u, v)	Convert PIV data from 2D numpy arrays to a pandas DataFrame [x, y, u, v].
to_matrix(pivData)	Convert PIV data from DataFrame of (x, y, u, v) to four 2D matrices x, y, u, v.
compact_PIV(data)	Compact PIV data structure.