myimagelib.pivLib.to_matrix

myimagelib.pivLib.to_matrix(pivData)

Convert PIV data from DataFrame of (x, y, u, v) to four 2D matrices x, y, u, v.

Parameters:

pivData (pandas.DataFrame) – PIV data

Returns:

x, y, u, v – 2D matrices

>>> from myimagelib.pivLib import to_matrix
>>> x, y, u, v = to_matrix(pivData)

Edit

• Nov 17, 2022 – Initial commit.