# pvTest¶

## Purpose¶

Tests an instance of structure of type PV to determine if it is a proper structure of type PV.

## Format¶

i = pvTest(p1)
Parameters: p1 (struct) – an instance of structure of type PV i (scalar) – if 0, p1 is a proper structure of type PV, else if 1, an improper or uninitialized structure of type PV.

pv.src