Details

sample15.0ms

Algorithm

intervals

Results

6.0ms

321×

body

valid

simplify26.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	7
1	15	7
2	20	7
3	27	7
4	31	7
5	37	7
6	43	7
done	43	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 (+ z x)))
0.0b	(* y (+ z x))

rewrite13.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 36

Calls

2 calls:

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

series51.0ms

Counts

2 → 6

Calls

2 calls:

26.0ms	(+ x (* y (+ z x)))
25.0ms	(* y (+ z x))

simplify1.2s

Counts

42 → 42

Iterations

Useful iterations: 2 (58.0ms)

Iter	Nodes	Cost
0	67	376
1	185	348
2	517	318
3	1734	318
done	5000	318

prune70.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ x (cbrt (pow (* y (+ z x)) 3)))
0.0b	(* y (+ z x))
0.3b	(pow (* y (+ z x)) 3)
35.2b	(cbrt (pow (* y (+ z x)) 3))

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

12×	`*-un-lft-identity`
10×	`add-sqr-sqrt`
9×	`pow1` `add-exp-log` `add-cbrt-cube`
8×	`cbrt-prod` `add-cube-cbrt`
6×	`associate-*r/` `add-log-exp`
4×	`cube-div` `flip3-+` `associate-r` `flip-+`
3×	`pow-unpow` `associate-l`
2×	`cube-mult` `unpow-prod-down` `cbrt-div` `pow-pow` `unpow3` `cube-prod` `pow-prod-down` `pow-exp` `prod-exp` `cbrt-unprod` `distribute-lft-out` `rem-cube-cbrt` `sqr-pow`
1×	`+-commutative` `distribute-rgt-in` `pow-to-exp` `distribute-lft-in` `pow1/3` `sum-log` `*-commutative` `rem-cbrt-cube` `unswap-sqr`

Counts

4 → 78

Calls

4 calls:

5.0ms	(+ x (cbrt (pow (* y (+ z x)) 3)))
10.0ms	(* y (+ z x))
4.0ms	(pow (* y (+ z x)) 3)
2.0ms	(cbrt (pow (* y (+ z x)) 3))

series127.0ms

Counts

4 → 12

Calls

4 calls:

28.0ms	(+ x (cbrt (pow (* y (+ z x)) 3)))
27.0ms	(* y (+ z x))
44.0ms	(pow (* y (+ z x)) 3)
28.0ms	(cbrt (pow (* y (+ z x)) 3))

simplify599.0ms

Counts

90 → 90

Iterations

Useful iterations: done (597.0ms)

Iter	Nodes	Cost
0	124	1012
1	318	798
2	1125	744
done	5000	732

prune200.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.3b	(* (cbrt (* (+ z x) y)) (cbrt (pow (* (+ x z) y) 2)))
0.3b	(pow (* (+ x z) y) 2)
2.1b	(cbrt (* (+ z x) y))
26.6b	(cbrt (pow (* (+ x z) y) 2))

rewrite22.0ms

Algorithm

rewrite-expression-head

Rules

17×	`cbrt-prod`
15×	`add-sqr-sqrt`
9×	`pow1` `add-exp-log` `add-cube-cbrt` `-un-lft-identity` `associate-r*`
6×	`associate-*l/`
4×	`cbrt-div` `pow1/3` `associate-l` `add-cbrt-cube` `unpow2` `add-log-exp` `unswap-sqr` `sqr-pow`
3×	`unpow-prod-down` `pow-unpow` `pow-prod-down`
2×	`pow-pow` `flip3-+` `pow-exp` `prod-exp` `flip-+`
1×	`pow-to-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 74

Calls

4 calls:

11.0ms	(* (cbrt (* (+ z x) y)) (cbrt (pow (* (+ x z) y) 2)))
4.0ms	(pow (* (+ x z) y) 2)
3.0ms	(cbrt (* (+ z x) y))
2.0ms	(cbrt (pow (* (+ x z) y) 2))

series279.0ms

Counts

4 → 12

Calls

4 calls:

23.0ms	(* (cbrt (* (+ z x) y)) (cbrt (pow (* (+ x z) y) 2)))
22.0ms	(pow (* (+ x z) y) 2)
101.0ms	(cbrt (* (+ z x) y))
132.0ms	(cbrt (pow (* (+ x z) y) 2))

simplify1.3s

Counts

86 → 86

Iterations

Useful iterations: 3 (614.0ms)

Iter	Nodes	Cost
0	187	1283
1	423	1205
2	1074	1131
3	2880	1081
done	5000	1081

prune256.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes55.0ms

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	9	7
done	9	7

end0.0ms

sample404.0ms

Algorithm

intervals

Results

197.0ms

10172×

body

valid