Python: AttributeError for tuser, tid, or tdest - Python: AttributeError for tuser, tid, or tdest - 2026.1 English - UG1864

Vitis Functional Simulation User Guide (UG1864)
Document_ID
UG1864
Release_Date
2026-06-23
Version
2026.1 English

These fields are only present when the corresponding bit width is nonzero:

arr = va.array(data, dtype=va.int32, axis=va.axis())
arr.tuser  # Error: 'varray.array' object has no attribute 'tuser'

arr = va.array(data, dtype=va.int32, axis=va.axis(w_user=8))
arr.tuser  # Works