Details

sample16.0ms

Algorithm

intervals

Results

6.0ms

334×

body

valid

simplify44.4s

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	7
1	10	7
2	17	7
3	27	7
4	36	7
5	42	7
6	51	7
7	69	7
8	99	7
9	194	7
10	360	7
11	614	7
12	904	7
13	1598	7
14	4951	7
done	5000	7

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(- x (* z (- x y)))
0.0b	(* z (- x y))

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

8×	`add-sqr-sqrt`
6×	`*-un-lft-identity`
5×	`sub-neg` `associate-r`
4×	`pow1` `add-exp-log` `distribute-rgt-in` `add-cube-cbrt` `distribute-lft-in` `add-cbrt-cube` `associate--r+` `add-log-exp`
3×	`associate-l`
2×	`flip3--` `associate-*r/` `flip--`
1×	`diff-log` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 42

Calls

2 calls:

3.0ms	(- x (* z (- x y)))
11.0ms	(* z (- x y))

series68.0ms

Counts

2 → 6

Calls

2 calls:

29.0ms	(- x (* z (- x y)))
38.0ms	(* z (- x y))

simplify1.1s

Counts

48 → 48

Iterations

Useful iterations: 3 (224.0ms)

Iter	Nodes	Cost
0	74	421
1	165	399
2	588	369
3	2077	361
done	5000	361

prune76.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b	(- x (* z x))
0.0b	(- (- x (* z x)) (* z (- y)))

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
4×	`diff-log`
3×	`sub-neg` `*-un-lft-identity`
2×	`pow1` `add-exp-log` `add-sqr-sqrt` `add-cube-cbrt` `flip3--` `associate--l+` `add-cbrt-cube` `flip--`
1×	`associate--l-` `distribute-rgt-out--`

Counts

2 → 29

Calls

2 calls:

2.0ms	(- x (* z x))
13.0ms	(- (- x (* z x)) (* z (- y)))

series66.0ms

Counts

2 → 6

Calls

2 calls:

37.0ms	(- x (* z x))
30.0ms	(- (- x (* z x)) (* z (- y)))

simplify744.0ms

Counts

35 → 35

Iterations

Useful iterations: 3 (170.0ms)

Iter	Nodes	Cost
0	59	410
1	168	359
2	512	307
3	1890	296
done	5000	296

prune58.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (* x (- 1 z)) (* z (- y)))
0.0b	(* x (- 1 z))

rewrite19.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-sqr-sqrt`
7×	`*-un-lft-identity`
6×	`associate-r`
5×	`sub-neg`
4×	`pow1` `add-exp-log` `distribute-rgt-in` `add-cube-cbrt` `distribute-lft-in` `associate--l+` `add-cbrt-cube` `add-log-exp`
3×	`associate-l`
2×	`flip3--` `associate-*r/` `flip--` `difference-of-squares`
1×	`diff-log` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `distribute-lft-out--` `unswap-sqr`

Counts

2 → 43

Calls

2 calls:

6.0ms	(- (* x (- 1 z)) (* z (- y)))
11.0ms	(* x (- 1 z))

series65.0ms

Counts

2 → 6

Calls

2 calls:

32.0ms	(- (* x (- 1 z)) (* z (- y)))
33.0ms	(* x (- 1 z))

simplify1.4s

Counts

49 → 49

Iterations

Useful iterations: 3 (321.0ms)

Iter	Nodes	Cost
0	80	489
1	194	455
2	694	400
3	2391	362
done	5000	362

prune80.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes39.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	7	7
done	7	7

end0.0ms

sample401.0ms

Algorithm

intervals

Results

197.0ms

10104×

body

valid