Details

sample17.0ms

Algorithm

intervals

Results

7.0ms

330×

body

valid

simplify745.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	7
1	10	7
2	17	7
3	26	7
4	35	7
5	41	7
6	50	7
7	68	7
8	98	7
9	125	7
10	154	7
11	168	7
12	186	7
13	199	7
14	215	7
15	250	7
16	315	7
17	413	7
18	503	7
19	607	7
20	676	7
21	680	7
done	680	7

prune2.0ms

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

rewrite13.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 33

Calls

2 calls:

2.0ms	(+ x (* (- y x) z))
10.0ms	(* (- y x) z)

series67.0ms

Counts

2 → 6

Calls

2 calls:

32.0ms	(+ x (* (- y x) z))
35.0ms	(* (- y x) z)

simplify1.5s

Counts

39 → 39

Iterations

Useful iterations: 2 (55.0ms)

Iter	Nodes	Cost
0	68	357
1	164	337
2	484	303
3	1978	303
done	5000	303

prune81.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (+ x (* (- y x) z))) (cbrt (+ x (* (- y x) z))))
0.6b	(cbrt (+ x (* (- y x) z)))
0.6b	(cbrt (+ x (* (- y x) z)))
0.6b	(cbrt (+ x (* (- y x) z)))

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`flip3-+` `pow1/3` `flip-+`
6×	`add-exp-log` `swap-sqr` `associate-r` `associate-l`
4×	`frac-times` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`associate-r/` `pow-prod-down` `associate-l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 87

Calls

4 calls:

15.0ms	(* (cbrt (+ x (* (- y x) z))) (cbrt (+ x (* (- y x) z))))
2.0ms	(cbrt (+ x (* (- y x) z)))
2.0ms	(cbrt (+ x (* (- y x) z)))
2.0ms	(cbrt (+ x (* (- y x) z)))

series1.2s

Counts

4 → 12

Calls

4 calls:

347.0ms	(* (cbrt (+ x (* (- y x) z))) (cbrt (+ x (* (- y x) z))))
208.0ms	(cbrt (+ x (* (- y x) z)))
438.0ms	(cbrt (+ x (* (- y x) z)))
211.0ms	(cbrt (+ x (* (- y x) z)))

simplify1.1s

Counts

99 → 99

Iterations

Useful iterations: 3 (477.0ms)

Iter	Nodes	Cost
0	142	2316
1	328	2135
2	848	1995
3	2604	1666
done	5000	1666

prune270.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (* (* (- y x) (sqrt z)) (sqrt z)))
0.1b	(* (- y x) (sqrt z))
0.2b	(* (* (- y x) (sqrt z)) (sqrt z))

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
12×	`associate-r`
10×	`pow1` `add-exp-log` `*-un-lft-identity` `add-cbrt-cube`
8×	`add-cube-cbrt`
7×	`sqrt-prod`
6×	`associate-l` `associate-*l/`
5×	`add-log-exp`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`flip3--` `*-commutative` `flip--` `unswap-sqr`
1×	`+-commutative` `flip3-+` `sum-log` `flip-+` `distribute-lft-out--` `difference-of-squares`

Counts

3 → 60

Calls

3 calls:

2.0ms	(+ x (* (* (- y x) (sqrt z)) (sqrt z)))
11.0ms	(* (- y x) (sqrt z))
19.0ms	(* (* (- y x) (sqrt z)) (sqrt z))

series146.0ms

Counts

3 → 9

Calls

3 calls:

53.0ms	(+ x (* (* (- y x) (sqrt z)) (sqrt z)))
53.0ms	(* (- y x) (sqrt z))
41.0ms	(* (* (- y x) (sqrt z)) (sqrt z))

simplify2.0s

Counts

69 → 69

Iterations

Useful iterations: done (2.0s)

Iter	Nodes	Cost
0	110	838
1	282	629
2	899	557
3	3405	549
done	5001	545

prune144.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes66.0ms

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	8	7
done	8	7

end0.0ms

sample428.0ms

Algorithm

intervals

Results

210.0ms

10123×

body

valid