LOAD MODULE FROM "./libirf.so"
FUNCTIONS (
    mydiv(a:int, b:int) -> double,
    mulvec(a:int, b:vecfloat) -> vecfloat,
    newtree(height:int, f:int64, sparse:vecint, forget:double, maxF:int64, noClasses:int64, e:int, r:int64, rb:int64) -> bool,
    additem(X:vecdouble, y:int64, size:int64) -> bool,
    fit() -> bool,
    predict() -> vecint
);

select mydiv(2,3);
create table tb(x int);
create table tb2(x double, y double, z double);
insert into tb values (0);
insert into tb values (0);
insert into tb values (0);
select newtree(5, 3, tb.x, 0, 3, 2, 0, 100, 1) from tb;
insert into tb2 values (1, 0, 1);
insert into tb2 values (0, 1, 1);
insert into tb2 values (1, 1, 1);
select additem(tb2.x, 1, 3) from tb2;
select additem(tb2.y, 0, -1) from tb2;
select additem(tb2.z, 1, -1) from tb2;
select fit();
select predict();