psycopg2 array of composite

[yashar vasegh]

hi, i need to insert into an array of composite type, i could do this with pgadmin, but i cant do it with psycopg2, would you please help me.

create table new_type (
a int,
b int
);

create table second(
agg new_type[ ]
);

how can i insert into second table by psycopg2??